Search Results: "Linear Algebra: Determinant after row operations"
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10:25
Linear Algebra: Determinant after row operations
314 views / 0 likes - addedWhat happens to the determinant when we perform a row operation More free lessons at: http://www.khanacademy.org/video?v=kpG7xySkivg
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13:20
Linear Algebra: Determinant when row multiplied by scalar
317 views / 0 likes - addedThe determinant when a row is multiplied by a scalar More free lessons at: http://www.khanacademy.org/video?v=32rdijPB-rA
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16:55
Linear Algebra: Determinant when row is added
318 views / 0 likes - addedThe determinant when one matrix has a row that is the sum of the rows of other matrices (and every other term is identical in the 3 matrices) More free lessons at: http://www.khanacademy.org/video?v=VrB3LaSD_uo
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08:19
Linear Algebra: Duplicate Row Determinant
357 views / 0 likes - addedDeterminant of a matrix with duplicate rows More free lessons at: http://www.khanacademy.org/video?v=gYv8sttBIqs
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02:52
Linear Algebra: (correction) scalar muliplication of row
389 views / 0 likes - addedCorrection of last video showing that the determinant when one row is multiplied by a scalar is equal to the scalar times the determinant More free lessons at: http://www.khanacademy.org/video?v=WY6QG0mZ7uQ
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18:40
Linear Algebra: nxn Determinant
317 views / 0 likes - addedDefining the determinant for nxn matrices. An exampled of a 4x4 determinant. More free lessons at: http://www.khanacademy.org/video?v=H9BWRYJNIv4
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10:01
Linear Algebra: 3x3 Determinant
332 views / 0 likes - addedDeterminants: Finding the determinant of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=0c7dt2SQfLw
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14:10
Linear Algebra: Determinant of Transpose
333 views / 0 likes - addedProof by induction that transposing a matrix does not change its determinant More free lessons at: http://www.khanacademy.org/video?v=x-GV2v0dRNE
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08:07
Linear Algebra: Upper Triangular Determinant
341 views / 0 likes - addedThe determinant of an upper triangular matrix More free lessons at: http://www.khanacademy.org/video?v=VX7K8iqoiRc
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09:13
Linear Algebra: Simpler 4x4 determinant
342 views / 0 likes - addedCalculating a 4x4 determinant by putting in in upper triangular form first. More free lessons at: http://www.khanacademy.org/video?v=QV0jsTiobU4
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20:10
Linear Algebra: Determinant as Scaling Factor
363 views / 0 likes - addedViewing the determinant of the transformation matrix as a scaling factor of regions More free lessons at: http://www.khanacademy.org/video?v=g3MqSdO5Ubc
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21:38
Linear Algebra: Determinant and area of a parallelogram
420 views / 0 likes - addedRealizing that the determinant of a 2x2 matrix is equal to the area of the parallelogram defined by the column vectors of the matrix More free lessons at: http://www.khanacademy.org/video?v=n-S63_goDFg
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15:46
Linear Algebra: Introduction to Linear Independence
233 views / 0 likes - addedLinear Algebra: Introduction to linear dependence and independence More free lessons at: http://www.khanacademy.org/video?v=CrV1xCWdY-g
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05:20
Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy
281 views / 0 likes - addedWork through another challenging order of operations example with only positive numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/order_of_operations/e/order_of_operations
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08:52
Linear Models Example 1 | Algebra I | Khan Academy
296 views / 0 likes - addedLinear model for book reading Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-and-interpreting-linear-functions?u
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08:23
Constructing Linear Functions Example 2 | Algebra I | Khan Academy
210 views / 0 likes - addedLinear model for painting Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-linear-functions-word-problems?utm_sour
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06:35
Constructing Linear Functions Example 1 | Algebra I | Khan Academy
299 views / 0 likes - addedLinear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-linear-functions-word-proble
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05:37
Linear Models Example 2 | Algebra I | Khan Academy
234 views / 0 likes - addedMarbles and water in tank Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-and-interpreting-linear-functions?utm_s
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03:12
Graphing Linear Functions Example 2 | Algebra I | Khan Academy
283 views / 0 likes - addedGraphing equation for filling pool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/graphing-linear-functions-word-problems?utm
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02:40
Interpreting Linear Formulas Example 1 | Algebra I | Khan Academy
280 views / 0 likes - addedInterpreting a linear formula Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/interpreting_linear_functions/e/interpreting-features-of-linear-functions?ut
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05:30
Graphing Linear Functions Example 1 | Algebra I | Khan Academy
245 views / 0 likes - addedLearn how graph a linear function. This video gives an example of graphing fuel consumption as a function of distance. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-
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19:53
Linear Algebra - Matrix Transformations
107 views / 0 likes - addedMatrix multiplication and linear algebra explained with 3D animations.
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02:35
Interpreting Linear Formulas Example 2 | Algebra I | Khan Academy
234 views / 0 likes - addedLinear equation for file transfer Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/interpreting_linear_functions/e/interpreting-features-of-linear-function
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07:11
Graphing Solutions To Two-variable Linear Equations Example 2 | Algebra I | Khan Academy
303 views / 0 likes - addedGraphing solutions to 2 variable linear equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/graphing-solutio
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08:21
Two-variable Linear Equations And Their Graphs | Algebra I | Khan Academy
226 views / 0 likes - addedIntroduction to 2-variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/v/checking-ordered-pair-solutions-to-equatio
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24:47
Linear Algebra: Parametric Representations of Lines
245 views / 0 likes - addedLinear Algebra: Parametric Representations of Lines in R2 and R3 More free lessons at: http://www.khanacademy.org/video?v=hWhs2cIj7Cw
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07:08
Early Train Word Problem | Linear Equations | Algebra I | Khan Academy
307 views / 0 likes - addedFun word problem that is almost a brain teaser. Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More-equation-practice/v/patterns-in-sequences-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
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21:25
Linear Algebra: Showing that Inverses are Linear
298 views / 0 likes - addedShowing that inverse transformations are also linear More free lessons at: http://www.khanacademy.org/video?v=mr9Tow8hpCg
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03:01
The SHOCKING Meaning of Row Row Row Your Boat
282 views / 0 likes - addedMind=Blown. Who knew a little nursery rhyme could be so deep? Row, Row, Row your boat is something we sing to our children all the time but are we taking the words to heart? Find out the true meaning of this loved tune and use it to change your perspectiv
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07:18
Origins Of Algebra | Introduction To Algebra | Algebra I | Khan Academy
321 views / 0 likes - addedWhere did the word "Algebra" and its underlying ideas come from? Watch the next lesson: https://www.khanacademy.org/math/algebra/introduction-to-algebra/overview_hist_alg/v/abstract-ness?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Algebra I on Kha
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09:03
Linear Algebra: Determinants along other rows/cols
318 views / 0 likes - addedFinding the determinant by going along other rows or columns More free lessons at: http://www.khanacademy.org/video?v=nu87kfmwNfU
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18:20
Linear Algebra: Formula for 2x2 inverse
318 views / 0 likes - addedFiguring out the formula for a 2x2 matrix. Defining the determinant. More free lessons at: http://www.khanacademy.org/video?v=eEUK_ThrHuQ
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25:34
Linear Algebra: Vector Examples
247 views / 0 likes - addedVisually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss
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06:45
Algebra: Linear Equations 3
175 views / 0 likes - addedLinear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk
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07:00
Abstract-ness | Introduction To Algebra | Algebra I | Khan Academy
237 views / 0 likes - addedThe general idea behind the word 'abstract' Watch the next lesson: https://www.khanacademy.org/math/algebra/introduction-to-algebra/overview_hist_alg/v/the-beauty-of-algebra?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? h
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06:55
What Are Variables, Expressions, And Equations? | Introduction To Algebra | Algebra I | Khan Academy
254 views / 0 likes - addedLearn what variables, expressions, and equations really are. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/introduction-to-algebra/feel-for-equations-and-inequalit/e/dependent-and-independent-variable
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01:18
Sesame Street: Row Row Row Your Boat with Hansel and Gretel
140 views / 0 likes - addedGretel is singing this classic nursery rhyme with her brother Hansel. You can sing along with a friend or family member too! -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun game
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17:43
Matrices: Reduced Row Echelon Form 1
248 views / 0 likes - addedSolving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=L0CmbneYETs
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07:37
Matrices: Reduced Row Echelon Form 2
235 views / 0 likes - addedAnother example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=lP1DGtZ8Wys
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12:08
Matrices: Reduced Row Echelon Form 3
281 views / 0 likes - addedAnd another example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=JVDrlTdzxiI
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12:58
Complex Determinant Example
381 views / 0 likes - added2010 IIT JEE Paper 1 Problem 53 Complex Determinant More free lessons at: http://www.khanacademy.org/video?v=E7OkUomRq1Q
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12:07
Algebra Basics: What Is Algebra? - Math Antics
362 views / 0 likes - addedThe first video in the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Next video: https://youtu.be/l3XzepN03KQ This video gives an overview of Algebra and introduces the concepts of unknown value
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09:19
IIT JEE Trace and Determinant
198 views / 0 likes - added2010 IIT JEE Paper 1 Problem 43 Trace and Determinant More free lessons at: http://www.khanacademy.org/video?v=5S03uylNn-Q
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07:28
Algebra: Linear Equations 1
197 views / 0 likes - addedequations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0
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06:07
Algebra: Linear Equations 2
189 views / 0 likes - addedsolving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMt-s
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13:25
Linear Algebra: Another Least Squares Example
328 views / 0 likes - addedUsing least squares approximation to fit a line to points More free lessons at: http://www.khanacademy.org/video?v=QkepM8Vv3kw
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08:37
Linear Algebra: Transpose of a Matrix
313 views / 0 likes - addedTranspose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU
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15:32
Linear Algebra: Least Squares Approximation
338 views / 0 likes - addedThe least squares approximation for otherwise unsolvable equations More free lessons at: http://www.khanacademy.org/video?v=MC7l96tW8V8
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18:50
Linear Algebra: Least Squares Examples
319 views / 0 likes - addedAn example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE
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12:07
Linear Algebra: Transpose of a Vector
297 views / 0 likes - addedTranspose of a column vector. Matrix-matrix products using vectors More free lessons at: http://www.khanacademy.org/video?v=lSoaMCNKfAg
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22:08
Linear Algebra: Orthogonal Complements
330 views / 0 likes - addedOrthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg
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19:00
Linear Algebra: Basis of a Subspace
266 views / 0 likes - addedUnderstanding the definition of a basis of a subspace More free lessons at: http://www.khanacademy.org/video?v=zntNi3-ybfQ
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17:26
Linear Algebra: Projections onto Subspaces
357 views / 0 likes - addedProjections onto subspaces More free lessons at: http://www.khanacademy.org/video?v=5B8XluiqdHM
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20:00
Linear Algebra: Matrix condition for one-to-one trans
351 views / 0 likes - addedShowing that the rank of the of an mxn transformation matrix has to be an for the transformation to be one-to-one (injective) More free lessons at: http://www.khanacademy.org/video?v=M3FuL9qKTBs
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14:34
Linear Algebra: Finding Eigenvectors and Eigenspaces example
374 views / 0 likes - addedFinding the eigenvectors and eigenspaces of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=3-xfmbdzkqc
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06:37
Linear Algebra: Simplifying conditions for invertibility
299 views / 0 likes - addedShowing that a transformation is invertible if and only if rref(A) is equal to the identity matrix More free lessons at: http://www.khanacademy.org/video?v=Yz2OosyMTmY
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13:04
Linear Algebra: Subspace Projection Matrix Example
411 views / 0 likes - addedExample of a transformation matrix for a projection onto a subspace More free lessons at: http://www.khanacademy.org/video?v=QTcSBB3uVP0
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14:08
Linear Algebra: Eigenvalues of a 3x3 matrix
336 views / 0 likes - addedDetermining the eigenvalues of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=11dNghWC4HI
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06:22
Linear Algebra: Example of Finding Matrix Inverse
314 views / 0 likes - addedExample of calculating the inverse of a matrix More free lessons at: http://www.khanacademy.org/video?v=r9aTLTN16V4
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08:50
Linear Algebra: Transpose of a Matrix Product
313 views / 0 likes - addedTaking the transpose of the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=UdHgWK13x5I
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08:41
Linear Algebra: Transposes of sums and inverses
313 views / 0 likes - addedTransposes of sums and inverses More free lessons at: http://www.khanacademy.org/video?v=Br_8t58mdeI
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16:08
Linear Algebra: Coordinates with Respect to a Basis
329 views / 0 likes - addedUnderstanding alternate coordinate systems More free lessons at: http://www.khanacademy.org/video?v=uvgru6FcyxU
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17:55
Linear Algebra: Change of Basis Matrix
350 views / 0 likes - addedUsing a change of basis matrix to get us from one coordinate system to another. More free lessons at: http://www.khanacademy.org/video?v=1j5WnqwMdCk
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23:19
Linear Algebra: Rowspace and Left Nullspace
330 views / 0 likes - addedRowspace and Left Nullspace More free lessons at: http://www.khanacademy.org/video?v=qBfc57x_RSg
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11:16
Linear Algebra: Introduction to Orthonormal Bases
340 views / 0 likes - addedLooking at sets and bases that are orthonormal -- or where all the vectors have length 1 and are orthogonal to each other. More free lessons at: http://www.khanacademy.org/video?v=7BFx8pt2aTQ
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07:18
Linear Algebra: Rule of Sarrus of Determinants
337 views / 0 likes - addedA alternative "short cut" for calculating 3x3 determinants (Rule of Sarrus) More free lessons at: http://www.khanacademy.org/video?v=4xFIi0JF2AM
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19:24
Linear Algebra: The Gram-Schmidt Process
323 views / 0 likes - addedFinding an orthonormal basis for a subspace using the Gram-Schmidt Process More free lessons at: http://www.khanacademy.org/video?v=rHonltF77zI
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13:14
Linear Algebra: Gram-Schmidt Process Example
333 views / 0 likes - addedUsing Gram-Schmidt to find an orthonormal basis for a plane in R3 More free lessons at: http://www.khanacademy.org/video?v=tu1GPtfsQ7M
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18:14
Linear Algebra: Matrix Product Examples
329 views / 0 likes - addedExample of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU
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07:43
Linear Algebra: Introduction to Eigenvalues and Eigenvectors
340 views / 0 likes - addedWhat eigenvectors and eigenvalues are and why they are interesting More free lessons at: http://www.khanacademy.org/video?v=PhfbEr2btGQ
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18:53
Linear Algebra: Vector Triangle Inequality
261 views / 0 likes - addedProving the triangle inequality for vectors in Rn More free lessons at: http://www.khanacademy.org/video?v=PsNidCBr5II
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18:54
Linear Algebra: Introduction to the inverse of a function
313 views / 0 likes - addedIntroduction to the inverse of a function More free lessons at: http://www.khanacademy.org/video?v=-eAzhBZgq28
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15:47
Linear Algebra: Cross Product Introduction
243 views / 0 likes - addedIntroduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=pJzmiywagfY
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02:35
Checking Ordered Pair Solutions To Equations Example 1 | Algebra I | Khan Academy
285 views / 0 likes - addedChecking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?ut
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02:27
Checking Ordered Pair Solutions To Equations Example 2 | Algebra I | Khan Academy
245 views / 0 likes - addedSecond example of ordered pair solutions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?utm_so
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05:59
Combined Vector Operations Example
254 views / 0 likes - addedCombined vector operations example
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15:34
Linear Algebra: Eigenvectors and Eigenspaces for a 3x3 matrix
322 views / 0 likes - addedEigenvectors and eigenspaces for a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=3Md5KCCQX-0
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18:00
Linear Algebra: Deriving a method for determining inverses
323 views / 0 likes - addedDetermining a method for constructing inverse transformation matrices More free lessons at: http://www.khanacademy.org/video?v=6DpzCKJBsz0
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15:28
Linear Algebra: Coordinates with respect to orthonormal bases
390 views / 0 likes - addedSeeing that orthonormal bases make for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=SWbis2zWIvo
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13:57
Linear Algebra: Gram-Schmidt example with 3 basis vectors
364 views / 0 likes - addedGram-Schmidt example with 3 basis vectors More free lessons at: http://www.khanacademy.org/video?v=ZRRG386v6DI
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09:19
Linear Algebra: Proof of formula for determining Eigenvalues
357 views / 0 likes - addedProof of formula for determining Eigenvalues More free lessons at: http://www.khanacademy.org/video?v=rfm0wQObxjk
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16:34
Linear Algebra: Exploring the solution set of Ax=b
320 views / 0 likes - addedExploring the solution set of Ax=b (non homogeneous equations) More free lessons at: http://www.khanacademy.org/video?v=1PsNIzUJPkc
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05:39
Linear Algebra: Example solving for the eigenvalues of a 2x2 matrix
359 views / 0 likes - addedExample solving for the eigenvalues of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=pZ6mMVEE89g
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03:36
Approximating Irrational Number Exercise Example | Pre-Algebra | Khan Academy
268 views / 0 likes - addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/rational-irrational-numbers/e/approximating-irrational-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex
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05:02
Positive And Negative Slope | Algebra I | Khan Academy
302 views / 0 likes - addedPositive and negative slope Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/slope/v/similar-triangles-to-prove-that-the-slope-is-constant-for-a-line?utm_source=YT&utm_medium=Desc&utm_campaign
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13:09
Linear Algebra: Showing that an eigenbasis makes for good coordinate systems
304 views / 0 likes - addedShowing that an eigenbasis makes for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=C2PC9185gIw
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22:19
Battle Mini-game - 10 In A Row Challenge (5)
292 views / 1 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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21:45
Battle Mini-game - 10 In A Row Challenge (6)
292 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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18:13
Battle Mini-game - 10 In A Row Challenge (8)
258 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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17:40
Battle Mini-game - 10 In A Row Challenge (4)
310 views / 2 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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21:21
Battle Mini-game - 10 In A Row Challenge (1)
351 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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20:08
Battle Mini-game - 10 In A Row Challenge (2)
278 views / 1 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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17:24
Battle Mini-game - 10 In A Row Challenge (3)
301 views / 1 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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17:51
Battle Mini-game - 10 In A Row Challenge (7)
273 views / 0 likes - addedPart 8 - https://youtu.be/ZjNGxgQ2geI Welcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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05:09
Converting From Slope-intercept To Standard Form | Algebra I | Khan Academy
329 views / 0 likes - addedConverting from slope-intercept to standard form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/standard-form/e/converting_between_slope_intercept_and_st
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21:43
Battle Mini-game - New Maps - 10 In A Row Challenge (9)
276 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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05:21
How to Make Domino Row Building Machine from Cardboard
305 views / 1 likes - addedHow to Make Domino Row Building Machine from Cardboard In today's video I show you how to make amazing fully automatic domino row building machine from cardboard at home. All you need is cardboard, dc motor, battery, bottle caps, rubber for tyres and stra
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16:34
Battle Mini-game - New Maps - 10 In A Row Challenge (11)
261 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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23:17
Battle Mini-game - New Maps - 10 In A Row Challenge (12)
343 views / 1 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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20:39
Battle Mini-game - New Maps - 10 In A Row Challenge (13)
267 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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19:08
Battle Mini-game - Map Pack 2 - 10 in a Row Challenge (15)
296 views / 1 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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17:45
Battle Mini-game - Map Pack 2 - 10 in a Row Challenge (16)
242 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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21:51
Battle Mini-game - Map Pack 2 - 10 in a Row Challenge (14)
259 views / 0 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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04:27
Order of Operations
229 views / 0 likes - addedU01_L5_T2_we1 Order of Operations More free lessons at: http://www.khanacademy.org/video?v=GiSpzFKI5_w Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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04:36
Order of Operations 1
191 views / 0 likes - addedU09_L4_T1_we1 Order of Operations More free lessons at: http://www.khanacademy.org/video?v=gjrGd9TjjnY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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03:04
How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy
233 views / 0 likes - addedSal find the formula of a function that, given an input value "b," outputs a value "a" that satisfies the equation 4a+7b=-52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/functions-
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01:40
How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy
220 views / 0 likes - addedSal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_
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01:07
How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy
244 views / 0 likes - addedSal finds the input value for which g(x)=-2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_so
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04:01
Comparing Values With Calculator | Numbers And Operations | 8th Grade | Khan Academy
317 views / 0 likes - addedLearn how to compare 22.9% to √0.45 using a calculator. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-approximating-irrational-numbers/e/approximating-irr
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02:34
Converting From Standard Form To Slope-intercept Form | Algebra I | Khan Academy
354 views / 0 likes - addedStandard form to slope-intercept form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/standard-form/e/slope-from-an-equation-in-standard-form?utm_source=Y
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04:10
Approximating With Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy
291 views / 0 likes - addedLearn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-
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03:24
How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy
237 views / 0 likes - addedSal interprets the expression M(30)-M(0)=100 where M models an account balance over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation/e/function-nota
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02:41
Multiplying Multiples Of Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy
288 views / 0 likes - addedLearn how to multiply (9 * 10^9) (-2 * 10^-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-magnitude/e/orders-of-magnitude?utm_source=YT&utm_m
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02:36
How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy
293 views / 0 likes - addedSal interprets the expression P(5) minor P(9) where P models the number of people at the beach over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation
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04:28
Sesame Street: Kermit News - Row Your Boat
393 views / 0 likes - addedKermit the Frog is on location reporting from the studio of Mr. Don Music who is composing his next hit song, “Row, Row, Row Your Boat.” Ever the curious reporter, Kermit asks the tough questions, like "What rhymes with stream?" Find out. Subscribe to the
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03:00
Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy
343 views / 0 likes - addedThe simple idea that a number plus its negative is 0 Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/order-of-operations/arithmetic_properties/v/inverse-property-of-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra M
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18:41
Battle Mini-game - New Maps - 10 In A Row Challenge (10)
468 views / 1 likes - addedWelcome to the 10 in a row challenge. In this challenge I will be attempting to win 10 games in a row on the battle mini-game. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose
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09:27
Linear Algebra: dim(V) + dim(orthogonoal complelent of V)=n
328 views / 0 likes - addedShowing that if V is a subspace of Rn, then dim(V) + dim(V's orthogonal complement) = n More free lessons at: http://www.khanacademy.org/video?v=pGhBfkBqok0
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12:14
Algebra Basics: Exponents In Algebra - Math Antics
337 views / 0 likes - addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/K6ewhnaL4KQ This video shows how exponents can be used more generally with variables. It explains why x
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04:15
Bringing Symphonies to Skid Row
60 views / 0 likes - addedLos Angeles’ Skid Row has been stuck at the center of America’s epidemic of homelessness. It is also located right next to the Walt Disney Music Hall, home to the LA Philharmonic, one of the country’s top orchestras. Wanting to give back to his neighbors,
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11:14
Linear Algebra: Rank(A) = Rank(transpose of A)
387 views / 0 likes - addedRank(A) = Rank(transpose of A) More free lessons at: http://www.khanacademy.org/video?v=tqqVOWm9YsU
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04:32
The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy
257 views / 0 likes - addedLearn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-exponents/e/positive_and_zero_exponents?utm_source=Y
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04:17
Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy
251 views / 0 likes - addedCover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/area-basics/e/measuring-area-with-unit-squares?utm_source=YT&utm_medium=Desc&utm_campa
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04:59
Interpreting Visual Linear Inequality
204 views / 0 likes - addedInterpreting visual linear inequality
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08:07
Standard Form For Linear Equations
261 views / 0 likes - addedStandard form for linear equations
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03:42
Understanding Linear Inequality With Two Variables
197 views / 0 likes - addedUnderstanding linear inequality with two variables
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02:22
Setting Up A Linear Inequality In Two Variables
198 views / 0 likes - addedSetting up a linear inequality in two variables
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04:20
Analyzing Two Variable Linear Inequality
354 views / 0 likes - addedAnalyzing two variable linear inequality
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08:15
Linear, Quadratic, and Exponential Models
409 views / 0 likes - addedLinear, Quadratic, and Exponential Models
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08:02
3-variable linear equations (part 1)
283 views / 0 likes - addedVisual intuition of a 3-variable linear equation.
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07:25
Domain And Range For Piecewise Linear Function
390 views / 0 likes - addedDomain and range for piecewise linear function
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04:12
Constraining Solutions To Two Variable Linear Inequalities
381 views / 0 likes - addedConstraining solutions to two variable linear inequalities
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13:53
Linear Transformations
312 views / 0 likes - addedIntroduction to linear transformations More free lessons at: http://www.khanacademy.org/video?v=4PCktDZJH8E
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02:39
Operations With Polynomials — Harder Example | Math | New SAT | Khan Academy
307 views / 0 likes - addedWatch Sal work through a harder Operations with polynomials problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p11-easier?utm_source=YT&utm_medium=Desc&utm_campaign=N
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02:57
Operations With Polynomials — Basic Example | Math | New SAT | Khan Academy
308 views / 0 likes - addedWatch Sal work through a basic Operations with polynomials problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p6-harder?utm_source=YT&utm_medium=Desc&utm_campaign=New
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23:29
Linear Subspaces
210 views / 0 likes - addedIntroduction to linear subspaces of Rn More free lessons at: http://www.khanacademy.org/video?v=pMFv6liWK4M
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17:38
More on linear independence
237 views / 0 likes - addedMore examples determining linear dependence or independence. More free lessons at: http://www.khanacademy.org/video?v=Alhcv5d_XOs
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11:49
Linear Function Graphs
189 views / 0 likes - addedLinear Function Graphs More free lessons at: http://www.khanacademy.org/video?v=EmTvdKkAUtE
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02:42
Basic Linear Function
209 views / 0 likes - addedU03_L2_T4_we1 : Basic Linear Function Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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12:21
Compositions of Linear Transformations 1
309 views / 0 likes - addedIntroduction to compositions of Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=f_DTiXZpb8M
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03:06
Operations With Rational Expressions — Harder Example | Math | New SAT | Khan Academy
264 views / 0 likes - addedWatch Sal work through a harder Operations with rational expressions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p6-easier?utm_source=YT&utm_medium=Desc&utm_ca
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02:42
Graphing linear inequalities in two variables 2 (old and redone in newer video)
190 views / 0 likes - addedU05_L2_T1_we2 : Graphing linear inequalities in two variables
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20:35
Linear Combinations and Span
221 views / 0 likes - addedUnderstanding linear combinations and spans of vectors More free lessons at: http://www.khanacademy.org/video?v=Qm_OS-8COwU
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10:09
Linear Equations in Standard Form
218 views / 0 likes - addedLinear Equations in Standard Form More free lessons at: http://www.khanacademy.org/video?v=BaQXFstxCMo
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08:30
Solving Linear Systems by Graphing
204 views / 0 likes - addedSolving Linear Systems by Graphing More free lessons at: http://www.khanacademy.org/video?v=5a6zpfl50go
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09:21
Solving Linear Systems by Substitution
179 views / 0 likes - addedSolving Linear Systems by Substitution More free lessons at: http://www.khanacademy.org/video?v=V7H1oUHXPkg
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15:18 Popular
Special Types of Linear Systems
827 views / 0 likes - addedSpecial Types of Linear Systems More free lessons at: http://www.khanacademy.org/video?v=5qkyuHIE2GM
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02:38
Graphing Linear Equations — Harder Example | Math | New SAT | Khan Academy
284 views / 0 likes - addedWatch Sal work through a harder Graphing linear equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h3-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
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14:58
Linear Equations in Slope Intercept Form
218 views / 0 likes - addedLinear Equations in Slope Intercept Form More free lessons at: http://www.khanacademy.org/video?v=5fkh01mClLU
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09:39
Linear Equations in Point Slope Form
210 views / 0 likes - addedLinear Equations in Point Slope Form More free lessons at: http://www.khanacademy.org/video?v=zqCokP2vDGo
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17:04
Matrix Vector Products as Linear Transformations
383 views / 0 likes - addedMatrix Vector Products as Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=ondmopWLiEg
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17:52
Linear Transformation Examples: Rotations in R2
319 views / 0 likes - addedLinear Transformation Examples: Rotations in R2 More free lessons at: http://www.khanacademy.org/video?v=lPWfIq5DzqI
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02:55
Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy
434 views / 0 likes - addedWatch Sal work through a basic Linear equations word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
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17:32
Linear Transformations as Matrix Vector Products
380 views / 0 likes - addedShowing how ANY linear transformation can be represented as a matrix vector product More free lessons at: http://www.khanacademy.org/video?v=PErhLkQcpZ8
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16:16
Lin Alg: A Projection onto a Subspace is a Linear Transforma
354 views / 0 likes - addedShowing that a projection onto a subspace is a linear transformation More free lessons at: http://www.khanacademy.org/video?v=cTyNpXB92bQ
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11:59
Generalized Linear Consumption Function
184 views / 0 likes - addedGeneralizing a linear consumption function as a function of aggregate income More free lessons at: http://www.khanacademy.org/video?v=N44RZtJ4jj4
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05:26
Factors And Divisibility In Algebra
236 views / 0 likes - addedFactors and divisibility in algebra
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10:29
Algebra Basics: Solving 2-Step Equations - Math Antics
460 views / 1 likes - addedThere was a confusing example in the original video. This is the updated version. This video shows students how to solve 2-step Algebra equations involving one addition or subtraction and one multiplication or division. Part of the Algebra Basics Series:
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11:35
Null Space 3: Relation to Linear Independence
277 views / 0 likes - addedUnderstanding how the null space of a matrix relates to the linear independence of its column vectors More free lessons at: http://www.khanacademy.org/video?v=vFctYRhK2M0
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06:17
Solving Percent Problems | Decimals | Pre-Algebra | Khan Academy
294 views / 0 likes - addedWe'll use algebra to solve this percent problem. Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-word-probs-pre-alg/v/solving-percent-problems-2?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the
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12:49
Scientific Notation Examples | Pre-Algebra | Khan Academy
285 views / 0 likes - addedMore scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W
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03:03
Introduction To Exponents | Pre-Algebra | Khan Academy
281 views / 0 likes - addedTaking an exponent is basically the act of repeated multiplication. You know how to multiply, right? If so, understanding exponents is completely within your grasp! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/ma
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09:45
2nd Order Linear Homogeneous Differential Equations 1
253 views / 0 likes - addedIntroduction to 2nd order, linear, homogeneous differential equations with constant coefficients. More free lessons at: http://www.khanacademy.org/video?v=UFWAu8Ptth0
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03:21
Introduction To Perimeter | Measurement | Pre-Algebra | Khan Academy
234 views / 0 likes - addedFind perimeter by adding side-lengths of various figures. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/perimeter/e/perimeter_1?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Wa
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05:27
Converting Directly From Binary To Hexadecimal | Pre-Algebra | Khan Academy
245 views / 0 likes - addedWatch the next lesson: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/World-of-exponents/v/exponents-warmup?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/pre-algebra/app
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04:58
Exploring linear relationships
257 views / 0 likes - addedU03_L2_T4_we2 : Exploring linear relationships More free lessons at: http://www.khanacademy.org/video?v=qPx7i1jwXX4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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04:01
Recognizing Linear Functions
183 views / 0 likes - addedU03_L2_T5_we1 : Recognizing Linear Functions More free lessons at: http://www.khanacademy.org/video?v=AZroE4fJqtQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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05:45
Non-Linear Systems of Equations 1
169 views / 0 likes - addedU10_L2_T2_we1 Non-Linear Systems of Equations 1 More free lessons at: http://www.khanacademy.org/video?v=hjigR_rHKDI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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08:22
Non-Linear Systems of Equations 2
170 views / 0 likes - addedU10_L2_T2_we2 Non-Linear Systems of Equations 2 More free lessons at: http://www.khanacademy.org/video?v=XPf8LMu7QSw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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06:57
Non-Linear Systems of Equations 3
212 views / 0 likes - addedU10_L2_T2_we3 Non-Linear Systems of Equations 3 More free lessons at: http://www.khanacademy.org/video?v=FksgVpM_iXs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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15:09
Sums and Scalar Multiples of Linear Transformations
314 views / 0 likes - addedSums and Scalar Multiples of Linear Transformations. Definitions of matrix addition and scalar multiplication. More free lessons at: http://www.khanacademy.org/video?v=wHuY97vss18
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20:48
Introduction To Scientific Notation | Pre-Algebra | Khan Academy
346 views / 0 likes - addedIntroduction to scientific notation. An in-depth discussion about why and how scientific notation is used. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/sc
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09:17
Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy
272 views / 0 likes - addedMetric unit conversion Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/metric-system-tutorial/v/converting-within-the-metric-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? http
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09:35 Popular
Algebra Basics: Solving Basic Equations Part 2 - Math Antics
784 views / 0 likes - addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/l3XzepN03KQ Next video: Coming Soon This video shows students how to solve simple 1-step Algebra equati
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10:00
Introduction To Number Systems And Binary | Pre-Algebra | Khan Academy
247 views / 0 likes - addedWatch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/hexadecimal-number-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.
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03:43
Converting From Decimal To Hexadecimal Representation | Pre-Algebra | Khan Academy
247 views / 0 likes - addedWatch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/binary-addition?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/p
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06:56
Exponents And Powers Of Zero Patterns | Pre-Algebra | Khan Academy
301 views / 0 likes - addedNow that we understand how to interpret an exponent and how the patterns in zeros are related to the exponent, we can solve more complicated problems! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra
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03:33
Finding A Percentage | Decimals | Pre-Algebra | Khan Academy
309 views / 0 likes - addedOnce again, fractions are our friends as we use them to find a percentage. You'll also see a couple of different ways to arrive at the answer. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimal
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03:20
Graphing linear inequalities in two variables 3
166 views / 0 likes - addedU05_L2_T1_we3 : Graphing linear inequalities in two variables More free lessons at: http://www.khanacademy.org/video?v=YBYu5aZPLeg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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03:03
Graphing Linear Inequalities in Two Variables Example 2
171 views / 0 likes - addedU05_L2_T1_WE2 Graphing Linear Inequalities in Two Variables More free lessons at: http://www.khanacademy.org/video?v=FnrqBgot3jM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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08:13
Prime Numbers | Factors And Multiples | Pre-Algebra | Khan Academy
297 views / 0 likes - addedWhat does it mean to be a prime number? Let's progress though some whole numbers and ask ourselves if they meet the criteria. What is the criteria you ask? Watch. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math
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04:20
Dividing A Whole Number By A Decimal | Decimals | Pre-Algebra | Khan Academy
319 views / 1 likes - addedWhen dividing a whole number by a decimal, you're going to need to change that decimal into a whole number. How? We'll show you. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/divi
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02:48
Adding In Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy
349 views / 0 likes - addedWatch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/binary-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/
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07:51
Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy
279 views / 0 likes - addedVolume is a measurement in the 3rd dimension. This means that it not only has width and height, but it has depth as well. Let's watch this video in which we get a great explanation of how we measure volume. Practice this lesson yourself on KhanAcademy.org
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01:34
Solving Ratio Problems With Graph | Pre-Algebra | Khan Academy
303 views / 0 likes - addedIn this example we'll plot points on the x and y axis to reflect the given ratios. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/e/solving-ratio-problems-wi
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02:07
Percentage Of A Whole Number | Decimals | Pre-Algebra | Khan Academy
219 views / 0 likes - addedWe hope you're beginning to see that there's more than one way to skin a cat. In other words, there are several different ways to solve problems involving percentages, decimals, and fractions. Watch as find the percentage of a whole number. Watch the next
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02:04
Ratio Word Problem: Boys To Girls | Pre-Algebra | Khan Academy
268 views / 0 likes - addedIn this example, we are given a ratio and then asked to apply that ratio to solve a problem. No problem! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/e/rat
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05:05
Solving Ratio Problems With Tables Example 1 | Pre-Algebra | Khan Academy
221 views / 0 likes - addedWe're displaying ratios in a table format here, and then asking: given a ratio, solve for equivalent ratios. Here are a few examples to practice on. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/r
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06:14
How To Plot Inequalities On A Number Line | Pre-Algebra | Khan Academy
284 views / 0 likes - addedLearn how to graph an inequality on a number line to indicate which values make it true. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/greater-than-less-than/e/writin
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04:31
Number Patterns: Interpreting Relationships | Pre-Algebra | Khan Academy
265 views / 0 likes - addedExamining the points on a number line and interpreting the patterns to discover the relationships. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/number-patterns/e/vis
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02:15
Solving and graphing linear inequalities in two variables 1
194 views / 0 likes - addedU05_L2_T1_we1 : Solving and graphing linear inequalities in two variables More free lessons at: http://www.khanacademy.org/video?v=EoCeL4SPIcA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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11:08 Popular
Algebra Basics: Solving Basic Equations Part 1 - Math Antics
816 views / 1 likes - addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/NybHckSEQBI Next video: https://youtu.be/Qyd_v3DGzTM This video shows students how to solve simple 1-st
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09:16
Adding/subtracting Negative Numbers | Pre-Algebra | Khan Academy
327 views / 0 likes - addedAdding and subtracting negative numbers Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/negatives-absolute-value-pre-alg/mult-div-negatives-pre-alg/v/multiplying-positive-and-negative-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=
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07:34
Hexadecimal Number System | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy
316 views / 0 likes - addedWatch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math
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04:07
Adding And Subtracting Negative Numbers | Pre-Algebra | Khan Academy
314 views / 0 likes - addedLearn how to add and subtract negative numbers. The problems solved in this video are 2 - 3 = -1 and -2 - 3 = -5 and -2 + 3 = 1 and 2 - (-3) = 5 and -2 - (-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pr
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03:09
Simplifying Square Roots | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy
387 views / 0 likes - addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/radical-radicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.kh
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03:52
Converting From Decimal To Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy
319 views / 0 likes - addedWatch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/large-number-decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanaca
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