Algebra

06:08
2003 AIME II Problem 1
/ 246 views2003 AIME II Problem 1 More free lessons at: http://www.khanacademy.org/video?v=JPQ8cfOsYxo

13:25
2003 AIME II Problem 10
/ 187 viewsperfect squares integers square root More free lessons at: http://www.khanacademy.org/video?v=Hh3iY4tdkGI

09:36
2003 AIME II Problem 12
/ 230 viewsMinimum members in a committee More free lessons at: http://www.khanacademy.org/video?v=KD46pC_KFWk

16:13
2003 AIME II Problem 13
/ 306 viewsProbability of moving to a vertex More free lessons at: http://www.khanacademy.org/video?v=vKMNRcctwL4

11:54
2003 AIME II Problem 15 (part 1)
/ 265 viewsFinding the sum of the absolute value of the imaginary parts of the square of the roots of a crazy polynomial More free lessons at: http://www.khanacademy.org/video?v=2eLAEMRrR7Q

11:33
2003 AIME II Problem 15 (part 2)
/ 214 viewsFinding the sum of the absolute value of the imaginary parts of the square of the roots of a crazy polynomial More free lessons at: http://www.khanacademy.org/video?v=TljVBB7gxbE

09:32
2003 AIME II Problem 15 (part 3)
/ 324 viewsFinding the sum of the absolute value of the imaginary parts of the square of the roots of a crazy polynomial More free lessons at: http://www.khanacademy.org/video?v=JTpXK2mENH4

02:58
2003 AIME II Problem 3
/ 222 views2003 AIME II Problem 3 More free lessons at: http://www.khanacademy.org/video?v=JU67TL2L1CA

14:15
2003 AIME II Problem 4 (part 1)
/ 328 views2003 AIME II Problem 4 (part 1) More free lessons at: http://www.khanacademy.org/video?v=gXnHodHNusg

08:14
2003 AIME II Problem 5
/ 308 viewsVolume of a wedge cut from a cylindrical log More free lessons at: http://www.khanacademy.org/video?v=EzE53aPGbrQ

02:27
2003 AIME II Problem 5 Minor Correction
/ 323 views2003 AIME II Problem 5 Minor Correction More free lessons at: http://www.khanacademy.org/video?v=yXg5CYuCcU4

12:08
2003 AIME II Problem 8
/ 191 viewsSequence from the product of 2 arithmetic sequences More free lessons at: http://www.khanacademy.org/video?v=ZFN63oTeYzc

09:56
2003 AIME II Problem 9
/ 199 viewsSum of polynomial evaluated at roots of another polynomial More free lessons at: http://www.khanacademy.org/video?v=ZSESJ8TeGSI

11:31
A Third Example of Graphing a Rational Function
/ 268 viewsA Third Example of Graphing a Rational Function More free lessons at: http://www.khanacademy.org/video?v=p7ycTWq6BFk

03:47
A Trip Through Space To Calculate Distance  Heather Tunnell
/ 240 viewsView full lesson: http://ed.ted.com/lessons/atripthroughspacetocalculatedistanceheathertunnell Imagine two aliens racing across outer space to their moon. Who can we deem the fastest alien? With DIRT  or the equation Distance = Rate x Time  we

07:30
Absolute Inequalities 2
/ 176 viewsU05_L1_T2_we2 : Absolute Inequalities 2 More free lessons at: http://www.khanacademy.org/video?v=x5EJG_rAtkY Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:22
Absolute Value 1
/ 181 viewsContent provided by TheNROCProject.org ©Monterey Institute for Technology and Education More free lessons at: http://www.khanacademy.org/video?v=NvGTCzAfvr0 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:39
Absolute Value and Number Lines
/ 222 viewsAbsolute Value and Number Lines More free lessons at: http://www.khanacademy.org/video?v=frBJEYvyd8 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:32
Absolute Value Equation Example 2
/ 187 viewsU02_L2_T2_we2 : Example of solving an absolute value equation More free lessons at: http://www.khanacademy.org/video?v=jaizi_1IB5c Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

10:41
Absolute Value Equations
/ 179 viewsAbsolute Value Equations More free lessons at: http://www.khanacademy.org/video?v=u6zDpUL5RkU

02:37
Absolute Value Equations 1
/ 234 viewsU02_L2_T2_we1 : Absolute Value Equations 1 More free lessons at: http://www.khanacademy.org/video?v=GwjiR2_7A7Y Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:23
Absolute Value Equations Example 1
/ 188 viewsu10_l3_t2_we1 Absolute Value Equations More free lessons at: http://www.khanacademy.org/video?v=LRlVWC0FMQc Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

13:13
Absolute Value Inequalities
/ 205 viewsAbsolute Value Inequalities More free lessons at: http://www.khanacademy.org/video?v=iI_2Piwn_og

03:27
Absolute value inequalities Example 1
/ 201 viewsU05_L1_T2_we1 : Absolute value inequalities More free lessons at: http://www.khanacademy.org/video?v=TvUCe6Bomy4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:39
Absolute Value Inequalities Example 2
/ 176 viewsu10_l3_t2_we2 Absolute Value Inequalities More free lessons at: http://www.khanacademy.org/video?v=YKQLZOq4HTA Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:35
Absolute value inequalities example 3
/ 203 viewsU05_L1_T2_we3 : Absolute value inequalities 3 More free lessons at: http://www.khanacademy.org/video?v=y9MGpOGQVqQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:22
Absolute Value of Integers
/ 191 viewsU09_L1_T2_we2 Absolute Value of Integers More free lessons at: http://www.khanacademy.org/video?v=r6hS_8nm1jM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:00
Abstractness  Introduction To Algebra  Algebra I  Khan Academy
/ 249 viewsThe general idea behind the word 'abstract' Watch the next lesson: https://www.khanacademy.org/math/algebra/introductiontoalgebra/overview_hist_alg/v/thebeautyofalgebra?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? h

09:50
Adding And Subtracting Fractions  Fractions  PreAlgebra  Khan Academy
/ 435 viewsHow to add and subtract fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/fractionsunlikedenomprealg/e/adding_fractions?utm_source=YT&utm_medium=Desc&utm_campaign=PreA

04:07
Adding And Subtracting Negative Numbers  PreAlgebra  Khan Academy
/ 327 viewsLearn 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

02:01
Adding and Subtracting Polynomials 1
/ 242 viewsU08_L2_T2_we1 Adding and Subtracting Polynomials 1 More free lessons at: http://www.khanacademy.org/video?v=ahdKdxsTj8E Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:44
Adding and Subtracting Polynomials 2
/ 242 viewsU08_L2_T2_we2 Adding and Subtracting Polynomials 2 More free lessons at: http://www.khanacademy.org/video?v=ZGl2ExHwdak Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:27
Adding and Subtracting Polynomials 3
/ 292 viewsU08_L2_T2_we3 Adding and Subtracting Polynomials 3 More free lessons at: http://www.khanacademy.org/video?v=DMyhUb1pZT0 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:06
Adding and Subtracting Rational Expressions 1
/ 218 viewsU11_L1_T3_we1 Adding and Subtracting Rational Expressions 1

02:56
Adding and Subtracting Rational Expressions 2
/ 255 viewsU11_L1_T3_we2 Adding and Subtracting Rational Expressions 2 More free lessons at: http://www.khanacademy.org/video?v=3tmFTHOP6Pc

04:37
Adding and Subtracting Rational Expressions 3
/ 244 viewsU11_L1_T3_we3 Adding and Subtracting Rational Expressions 3 More free lessons at: http://www.khanacademy.org/video?v=IKsiDQU2zo

02:29
Adding and subtracting real numbers
/ 288 viewsU09_L2_T3_we2 Adding and subtracting real numbers

03:55
Adding and subtracting real numbers application
/ 297 viewsU09_L2_T3_we3 Adding and subtracting real numbers application

06:22
Adding fractions with different signs
/ 233 viewsU09_L2_T2_we2 Adding fractions with different signs More free lessons at: http://www.khanacademy.org/video?v=QS1LMomm0Gk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:48
Adding In Binary  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
/ 366 viewsWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/binarymultiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/

05:33
Adding integers with different signs
/ 286 viewsU09_L2_T1_we2 Adding integers with different signs More free lessons at: http://www.khanacademy.org/video?v=NrVvu7cM8_o Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:41
Adding Negative Numbers
/ 276 viewsu9_l2_t1_we1 Adding Negative Numbers More free lessons at: http://www.khanacademy.org/video?v=AcpIO62x2oo Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:10
Adding Polynomials
/ 267 viewsu11_l2_t2_we1 Adding Polynomials More free lessons at: http://www.khanacademy.org/video?v=Oe1PKI_638 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:52
Adding real numbers with different signs
/ 264 viewsU09_L2_T2_we1 Adding real numbers with different signs

09:16
Adding/subtracting Negative Numbers  PreAlgebra  Khan Academy
/ 348 viewsAdding and subtracting negative numbers Watch the next lesson: https://www.khanacademy.org/math/prealgebra/negativesabsolutevalueprealg/multdivnegativesprealg/v/multiplyingpositiveandnegativenumbers?utm_source=YT&utm_medium=Desc&utm_campaign=

01:10
Addition / Adding Integers By Using A Number Line
/ 400 viewsAddition / Adding Integers by Using a Number Line. Using a number line is one way to think about what we are doing when adding / subtracting integers. I like it as it provides a nice visual representation of what we are doing. For more free math videos, v

16:00
Addition and Subtraction of Polynomials
/ 281 viewsAddition and Subtraction of Polynomials More free lessons at: http://www.khanacademy.org/video?v=ZgFXL6SEUiI

04:45
Addition Of Integers
/ 228 viewsAddition of Integers. Just a way to visualize addition of integers. What does it mean to add a negative number? Here we use a number line and direction to help us think about it.

40:00
Algebra and Mathematics. Explained with easy to understand 3D animations.
/ 119 viewsExplains variables, systems of equations, Cartesian coordinates, and many other concepts. Fun and educational for all ages.

12:14
Algebra Basics: Exponents In Algebra  Math Antics
/ 349 viewsPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG 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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10:14
Algebra Basics: Graphing On The Coordinate Plane  Math Antics
/ 482 viewsLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

13:46
Algebra Basics: Laws Of Exponents  Math Antics
/ 110 viewsLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

10:43
Algebra Basics: Simplifying Polynomials  Math Antics
/ 638 viewsIn this video, we explain the concept of "like terms" and show how polynomials can be simplified by combining like terms. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Learn More at
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10:29
Algebra Basics: Solving 2Step Equations  Math Antics
/ 483 viewsThere was a confusing example in the original video. This is the updated version. This video shows students how to solve 2step Algebra equations involving one addition or subtraction and one multiplication or division. Part of the Algebra Basics Series:

11:08 Popular
Algebra Basics: Solving Basic Equations Part 1  Math Antics
/ 831 viewsPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Previous video: https://youtu.be/NybHckSEQBI Next video: https://youtu.be/Qyd_v3DGzTM This video shows students how to solve simple 1st
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09:35 Popular
Algebra Basics: Solving Basic Equations Part 2  Math Antics
/ 796 viewsPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Previous video: https://youtu.be/l3XzepN03KQ Next video: Coming Soon This video shows students how to solve simple 1step Algebra equati

11:54
Algebra Basics: The Distributive Property  Math Antics
/ 608 viewsThis video introduces the Distributive Property in its general algebraic form: a(b + c) = ab + ac It shows how this patten is helpful when working with polynomials. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEB

11:34
Algebra Basics: What Are Functions?  Math Antics
/ 496 viewsLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

10:57
Algebra Basics: What Are Polynomials?  Math Antics
/ 444 viewsPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Previous video: https://youtu.be/S3IEeCyUWWA This video introduces students to polynomials and terms. Learn More at mathantics.com Visit
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11:09
Algebra Basics: What Are Polynomials?  Math Antics
/ 368 viewsThis video introduces students to polynomials and terms. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Learn More at mathantics.com Visit http://www.mathantics.com for more Free math

12:07
Algebra Basics: What Is Algebra?  Math Antics
/ 374 viewsThe first video in the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Next video: https://youtu.be/l3XzepN03KQ This video gives an overview of Algebra and introduces the concepts of unknown value
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07:25
Algebra Word Problem  Factoring
/ 305 viewsLearn how to solve this algebra word problem by factoring. A garden has an area of 84 square feet and the length is 8 feet longer than the width. You must find the dimensions of the garden using factoring. My name is Chris and my passion is to teach math.

05:38
Algebra word problem  System of Equations
/ 325 viewsSolve this fun algebra word problem using a system of equations. If each jar has three cookies, one jar will be empty. If each jar has two cookies, there will be one cookie left over. Use a system of equations to find how many cookies and jars we have. My

07:28
Algebra: Linear Equations 1
/ 205 viewsequations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0

06:07
Algebra: Linear Equations 2
/ 197 viewssolving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMts

06:45
Algebra: Linear Equations 3
/ 184 viewsLinear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=ZnGbH2S0Dk

05:46
Algebraic Expressions With Fraction Division
/ 313 viewsAlgebraic expressions with fraction division

04:58
Algebraic Factoring By Greatest Common Monomial Factor
/ 334 viewsAlgebraic factoring by greatest common monomial factor

08:02
Algebraic Word Problem
/ 253 viewsU02_L1_T3_we1 : Algebraic Word Problem More free lessons at: http://www.khanacademy.org/video?v=cNlwi6lUCEM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

08:20
Another Rational Function Graph Example
/ 279 viewsAnother Rational Function Graph Example More free lessons at: http://www.khanacademy.org/video?v=ReEMqdZEEX0

03:35
Answering Question From Visual Inequality System
/ 249 viewsAnswering question from visual inequality system

04:34
Application of addition of real numbers
/ 241 viewsU09_L2_T2_we4 Application of addition of real numbers

05:22
Application problem with graph
/ 263 viewsu13_l1_t2_we4 Application problem with graph More free lessons at: http://www.khanacademy.org/video?v=ljROszF_rqs Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:02
Application problems with equation in one variable
/ 206 viewsu10_l1_t3_we2 Application problems with equation in one variable More free lessons at: http://www.khanacademy.org/video?v=iimpwYBiKNg Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

08:22
Applications Problem Factoring Quadratics
/ 242 viewsu12_l3_t1_we3 Applications Problem Factoring Quadratics More free lessons at: http://www.khanacademy.org/video?v=STcsaKuW24 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:39
Applying Quadratic Functions 1
/ 245 viewsU10_L2_T1_we1 Applying Quadratic Functions 1 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

09:43
Applying Quadratic Functions 2
/ 200 viewsU10_L2_T1_we2 Applying Quadratic Functions 2 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:46
Applying Quadratic Functions 3
/ 201 viewsU10_L2_T1_we3 Applying Quadratic Functions 3 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:25
Applying Radical Equations 1
/ 239 viewsU07_L3_T3_we1 Applying Radical Equations 1 More free lessons at: http://www.khanacademy.org/video?v=U3JxFFdKCKM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:56
Applying Radical Equations 2
/ 208 viewsU07_L3_T3_we2 Applying Radical Equations 2 More free lessons at: http://www.khanacademy.org/video?v=YghRP8S2K4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:20
Applying Radical Equations 3
/ 212 viewsU07_L3_T3_we3 Applying Radical Equations 3 More free lessons at: http://www.khanacademy.org/video?v=npUtXLjTnxg Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:26
Applying Rational Equations 1
/ 205 viewsU11_L2_T2_we1 Applying Rational Equations 1 More free lessons at: http://www.khanacademy.org/video?v=gD7A1LA4jO8 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:00
Applying Rational Equations 2
/ 195 viewsU11_L2_T2_we2 Applying Rational Equations 2 More free lessons at: http://www.khanacademy.org/video?v=E1j8W64NQ0Y Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:59
Applying Rational Equations 3
/ 175 viewsU11_L2_T2_we3 Applying Rational Equations 3 More free lessons at: http://www.khanacademy.org/video?v=B0Z4s38YIgQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:36
Approximating Irrational Number Exercise Example  PreAlgebra  Khan Academy
/ 280 viewsPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/orderofoperations/rationalirrationalnumbers/e/approximatingirrationalnumbers?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex

02:08
Area Of Parallelogram On Coordinate Plane
/ 289 viewsArea of parallelogram on coordinate plane

02:29
Associative property for multiplication
/ 366 viewsU09_L3_T1_we2 Associative property for multiplication

21:06
Asymptotes of Rational Functions
/ 260 viewsAsymptotes of Rational Functions More free lessons at: http://www.khanacademy.org/video?v=2N62v_63SBo

09:01
Average or Central Tendency: Arithmetic Mean, Median, and Mode
/ 392 viewsAverage or Central Tendency: Arithmetic Mean, Median, and Mode

03:40
Average Rate Of Change For Function From Table
/ 438 viewsAverage rate of change for function from table

04:33 Popular
Average Rate Of Change With Function Notation
/ 3,843 viewsAverage rate of change with function notation

02:42
Basic Linear Function
/ 219 viewsU03_L2_T4_we1 : Basic Linear Function Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

13:24
Basic Linear Functions  Math Antics
/ 407 viewsLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

04:08
Basic Rate Problem
/ 204 viewsU03_L2_T3_we2 : Basic Rate Problem More free lessons at: http://www.khanacademy.org/video?v=7WXijfIZh64 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:06
Bay Area CBS Station with Salman Khan
/ 239 viewsBay Area CBS Station with Salman Khan Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

22:41
Calculating the optimal sphere packing density: with oranges
/ 250 viewsCheck out the corresponding video I made with Steve Mould for his channel. https://youtu.be/O3RsDIWB7s0 Thomas Hales’s proof of the Kepler Conjecture. http://annals.math.princeton.edu/wpcontent/uploads/annalsv162n3p01.pdf The Kepler Conjecture on wiki

05:26
Can you solve the dark coin riddle?  Lisa Winer
/ 622 viewsPractice more problemsolving at https://brilliant.org/TedEd/ Solution to the bonus riddle mentioned at the end: https://brilliant.org/tededcoinflip You heard the travelers’ tales, you followed the maps, and now, you’ve finally located the dungeon contain
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03:02 Popular
Can you solve the never ending square root?
/ 1,162 viewsThis never ending square root can actually be solve using basic alegra. Find the exact value of this never square root. This problem is much easier than it looks. My name is Chris and my passion is to teach math. Learning should never be a struggle which

03:48
Can You Solve This Harvard Admissions Question? Algebra Problem, 1869
/ 338 viewsThe Harvard admissions exam in 1869 included this algebra problem: "A man bought a watch, a chain, and a locket for $216. The watch and locket together cost three times as much as the chain, and the chain and locket together cost half as much as the watch

03:33
Can You Solve This Intelligence Test? Viral Facebook Puzzle
/ 303 viewsIf 6 + 4 = 210, and 9 + 2 = 711, what is the rule to combine numbers? This "intelligence test" has been shared more than 3 million times on Facebook. On Twitter people claim solving it means you have an IQ of more than 150 (genius level). In this video I

08:06
Catalan's Conjecture  Numberphile
/ 172 viewsWith Dr Holly Krieger from Murray Edwards College, University of Cambridge. Have a look at Brilliant (and get 20% off) here: https://brilliant.org/Numberphile More links & stuff in full description below ↓↓↓ More Numberphile videos with Dr Krieger: http:/

02:35
Checking Ordered Pair Solutions To Equations Example 1  Algebra I  Khan Academy
/ 303 viewsChecking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/plugging_in_values?ut

02:27
Checking Ordered Pair Solutions To Equations Example 2  Algebra I  Khan Academy
/ 252 viewsSecond example of ordered pair solutions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/plugging_in_values?utm_so

02:14
Coin Flipping Example
/ 235 viewsu08_l4_t1_we3 Coin Flipping Example More free lessons at: http://www.khanacademy.org/video?v=3UlE8gyKbkU Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:23
Commutative Property for Addition
/ 229 viewsU09_L3_T1_we1 Commutative Property for Addition More free lessons at: http://www.khanacademy.org/video?v=UeG_EYd0xw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:39
Comparing Decimals: Ordering From Least To Greatest  Decimals  PreAlgebra  Khan Academy
/ 334 viewsThis is a fun example where we reorder decimals from smallest to largest. You're looking for the place value that is the most significant, and then working backwards. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/

03:22
Completing the Square 1
/ 227 viewsU10_L1_T2_we1 Completing the Square 1 More free lessons at: http://www.khanacademy.org/video?v=VvuuRpJbbHE Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:25
Completing the Square 2
/ 244 viewsU10_L1_T2_we2 Completing the Square 2 More free lessons at: http://www.khanacademy.org/video?v=6agzj3A9IgA Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:14
Completing the Square 3
/ 212 viewsU10_L1_T2_we3 Completing the Square 3 More free lessons at: http://www.khanacademy.org/video?v=02h9yhc7ruc Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

09:31
Completing the Square 4
/ 252 viewsU10_L1_T2_we4 Completing the Square 4 More free lessons at: http://www.khanacademy.org/video?v=95tChNVzodY Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:50
Complex Numbers — Basic Example  Math  New SAT  Khan Academy
/ 341 viewsWatch Sal work through a basic Complex numbers problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatadditionaltopicsmath/v/satmaths3harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev

05:25
Complex Numbers — Harder Example  Math  New SAT  Khan Academy
/ 313 viewsWatch Sal work through a harder Complex numbers problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsattipsplanning/newsataboutsat/v/walkthroughsatpracticeplatform?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Mi

11:46
Compound Inequalities
/ 200 viewsCompound Inequalities More free lessons at: http://www.khanacademy.org/video?v=A3xPhzsKBI

04:28
Compound Inequalities 3
/ 190 viewsu10_l3_t1_we3 Compound Inequalities 3 More free lessons at: http://www.khanacademy.org/video?v=cvB8b4AACyE Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:41
Compound Inequalities 4
/ 185 viewsu10_l3_t1_we4 Compound Inequalities 4 More free lessons at: http://www.khanacademy.org/video?v=ZF_cZGX9PI Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:32
Compund Inequalities
/ 182 viewsu10_l3_t1_we1 Compund Inequalities More free lessons at: http://www.khanacademy.org/video?v=0YErxSShF0A Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:14
Compund Inequalities 2
/ 204 viewsu10_l3_t1_we2 Compund Inequalities 2 More free lessons at: http://www.khanacademy.org/video?v=d2cnQ5ahHgE Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:12
Constraining Solutions To Two Variable Linear Inequalities
/ 387 viewsConstraining solutions to two variable linear inequalities

06:35
Constructing Linear Functions Example 1  Algebra I  Khan Academy
/ 313 viewsLinear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproble

08:23
Constructing Linear Functions Example 2  Algebra I  Khan Academy
/ 219 viewsLinear model for painting Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproblems?utm_sour

02:36
Converting Decimals To Percents  Decimals  PreAlgebra  Khan Academy
/ 281 viewsNeed to convert a decimal to a percent? Ok, we'll just use our fraction friends to get us there. Watch and be amazed. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/decimalsprealg/percentintrop

05:27
Converting Directly From Binary To Hexadecimal  PreAlgebra  Khan Academy
/ 254 viewsWatch the next lesson: https://www.khanacademy.org/math/prealgebra/exponentsradicals/Worldofexponents/v/exponentswarmup?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/prealgebra/app

09:23
Converting Fractions To Decimals  Decimals  PreAlgebra  Khan Academy
/ 365 viewsHow to express a fraction as a decimal Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/decimalsprealg/decimaltofractionprealg/e/converting_fractions_to_decimals?utm_source=YT&utm_medium=Desc&u

03:52
Converting From Decimal To Binary  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
/ 334 viewsWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/largenumberdecimaltobinary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanaca

03:43
Converting From Decimal To Hexadecimal Representation  PreAlgebra  Khan Academy
/ 256 viewsWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/binaryaddition?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/p

05:09
Converting From Slopeintercept To Standard Form  Algebra I  Khan Academy
/ 346 viewsConverting from slopeintercept to standard form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/standardform/e/converting_between_slope_intercept_and_st

02:34
Converting From Standard Form To Slopeintercept Form  Algebra I  Khan Academy
/ 369 viewsStandard form to slopeintercept form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/standardform/e/slopefromanequationinstandardform?utm_source=Y

05:07
Converting to slopeintercept form
/ 416 viewsU04_L1_T4_we1 : Converting to slopeintercept form More free lessons at: http://www.khanacademy.org/video?v=V6Xynlqc_tc Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:51
Cube Root Of A Nonperfect Cube  PreAlgebra  Khan Academy
/ 328 viewsPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/cuberoottutorial/e/cube_roots?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.khanacadem

02:00
Deductive Reasoning 1
/ 203 viewsU12_L1_T4_we1 Deductive Reasoning 1 More free lessons at: http://www.khanacademy.org/video?v=GEId0GonOZM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:57
Deductive Reasoning 2
/ 211 viewsU12_L1_T4_we2 Deductive Reasoning 2 More free lessons at: http://www.khanacademy.org/video?v=VMEV__2wW3E Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:11
Deductive Reasoning 3
/ 198 viewsU12_L1_T4_we3 Deductive Reasoning 3 More free lessons at: http://www.khanacademy.org/video?v=lYLaaMObgkw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:15
Deriving Formula For Sum Of Finite Geometric Series
/ 289 viewsDeriving formula for sum of finite geometric series

06:08
Deriving Lorentz Transformation Part 2
/ 249 viewsContinuing the algebra to solve for the Lorentz factor.

04:13
Difference of Cubes Factoring
/ 270 viewsu12 l2 t3 we2 Difference of Cubes Factoring More free lessons at: http://www.khanacademy.org/video?v=CxcP4ylUP5w

02:09
Dimensions Of Rectangle For Algebraically Described Area
/ 229 viewsDimensions of rectangle for algebraically described area

03:51
Dimensions Of Rectangle From Coordinates Example
/ 284 viewsDimensions of rectangle from coordinates example

03:39
Direct Variation 1
/ 210 viewsU03_L2_T3_we1 : Direct Variation 1 More free lessons at: http://www.khanacademy.org/video?v=rSadG6EtJmY Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

11:11
Direct Variation Models
/ 223 viewsDirect Variation Models More free lessons at: http://www.khanacademy.org/video?v=9MB5qU7ezY

10:14
Discriminant of Quadratic Equations
/ 273 viewsDiscriminant of Quadratic Equations More free lessons at: http://www.khanacademy.org/video?v=JBSDQLZtjFo

09:39
Distance Formula
/ 299 viewsHow to find the distance between lines using the Pythagorean Formula More free lessons at: http://www.khanacademy.org/video?v=nyZuite17Pc

07:00
Distances Walking And Riding Bus To School
/ 243 viewsDistances walking and riding bus to school
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05:39
Distributive Property Example 1
/ 217 viewsck12 Distributive Property example More free lessons at: http://www.khanacademy.org/video?v=ewEorPD4kdA

01:34
Dividing / Division Of Integers
/ 311 viewsDividing / Division of Integers. In this example, I do some basic examples of dividing integers. For more free math videos, visithttp://JustMathTutoring.com

04:20
Dividing A Whole Number By A Decimal  Decimals  PreAlgebra  Khan Academy
/ 338 viewsWhen 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/prealgebra/decimalsprealg/divi

09:29
Dividing Decimals With Hundredths Example 3  Decimals  PreAlgebra  Khan Academy
/ 325 viewsThe old saying is "practice makes perfect." Let's keep practicing dividing decimals and making our divisor a whole number. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/decimalsprealg/dividingd

00:56
Dividing Monomials
/ 189 viewsu11_l2_t5_we1 Dividing Monomials More free lessons at: http://www.khanacademy.org/video?v=4Eax48gDg9g Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:14
Dividing multivariable polynomial with monomial
/ 299 viewsu11_l3_t2_we4 Dividing multivariable polynomial with monomial More free lessons at: http://www.khanacademy.org/video?v=Yu00YJ3tAlo Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:20
Dividing polynomials 1
/ 210 viewsu11_l2_t6_we1 Dividing polynomials 1 More free lessons at: http://www.khanacademy.org/video?v=8Wxw9bpKEGQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:23
Dividing polynomials with remainders
/ 225 viewsu11_l2_t6_we2 Dividing polynomials with remainders More free lessons at: http://www.khanacademy.org/video?v=pLCmwHsDYqo Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:09
Dividing real numbers with different signs
/ 220 viewsU09_L2_T4_we2 Dividing real numbers with different signs

02:32
Dividing Whole Numbers And Fractions: Potpourri  Fractions  PreAlgebra  Khan Academy
/ 335 viewsSolve a word problem by dividing a whole number by a fraction. The example used in this video is 4 ÷ 1/5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/dividingfractionsprealg

02:35
Dividing Whole Numbers And Fractions: Studying  Fractions  PreAlgebra  Khan Academy
/ 352 viewsSolve a word problem by dividing a fraction by a whole number. The example used in this video is 1/5 ÷ 4. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/dividingfractionsprealg

02:29
Division with Zero  Maths Tricks #4
/ 225 viewsIn this video Bawa first explains what is division and then goes on to talk about division by zero. You will understand exactly why anything divided by zero is not defined, zero divided by anything is zero and zero divided by itself is indeterminate. This

03:36
Domain and Range 1
/ 208 viewsU03_L2_T2_we1 : Domain and Range 1 More free lessons at: http://www.khanacademy.org/video?v=C6F33IrsY4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:08
Domain and Range 2
/ 207 viewsU03_L2_T2_we2 : Domain and Range 2 More free lessons at: http://www.khanacademy.org/video?v=0lY4PcCYoyE Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:44
Domain And Range For Piecewise Constant Function
/ 509 viewsDomain and Range for piecewise constant function

07:25
Domain And Range For Piecewise Linear Function
/ 410 viewsDomain and range for piecewise linear function

12:52
Domain and Range of a Function
/ 208 viewsMore free lessons at: http://www.khanacademy.org/video?v=O0uUVH8dRiU

04:09
Easy algebra word problem  But can you solve it?
/ 321 viewsTwo workers can build a house in 4 days. One worker can build the house by himself in 6 days. How long would it take the other worker to build the house by himself? Can you solve this easy algebra word problem? My name is Chris and my passion is to teach

09:48
Equation For Parabola From Focus And Directrix
/ 365 viewsEquation for parabola from focus and directrix

03:46
Equation of a line 1
/ 215 viewsu13_l2_t2_we1 Equation of a line More free lessons at: http://www.khanacademy.org/video?v=AqFwKecNaTk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:57
Equation of a line 2
/ 189 viewsu13_l2_t2_we2 Equation of a line 2 More free lessons at: http://www.khanacademy.org/video?v=MxiqyE2uMCo Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:42
Equation of a line 3
/ 173 viewsu13_l2_t2_we3 Equation of a line 3 More free lessons at: http://www.khanacademy.org/video?v=XMJ72mtMn4Y Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:24
Equation of a Line hairier example
/ 190 viewsu13 l2 t2 we INT Equation of a Line hairier example More free lessons at: http://www.khanacademy.org/video?v=k8EfLFvUI5U Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:55
Equation Special Cases
/ 228 viewsu10_l1_t3_we1 Equation Special Cases More free lessons at: http://www.khanacademy.org/video?v=zKotuhQWIRg Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

09:13
Equations of Parallel and Perpendicular Lines
/ 210 viewsEquations of Parallel and Perpendicular Lines More free lessons at: http://www.khanacademy.org/video?v=9hryH94KFJA

08:36
Equations of Sequence Patterns
/ 322 viewsU03_L1_T2_we1 : Equations of Sequence Patterns More free lessons at: http://www.khanacademy.org/video?v=_3BnyEr5fG4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

09:28
Equations with Variables on Both Sides
/ 214 viewsEquations with Variables on Both Sides More free lessons at: http://www.khanacademy.org/video?v=xMsG9hvqzbY

03:09
Equivalent Expressions To Differences Of Squares
/ 241 viewsEquivalent expressions to differences of squares

04:00
Equivalent Expressions With Distribution And Negative Numbers
/ 352 viewsEquivalent expressions with distribution and negative numbers

05:51
Equivalent Fractions  Fractions  PreAlgebra  Khan Academy
/ 341 viewsIntroduces the concept of equivalent fractions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/equivalentfractionsprealg/e/equivalent_fractions?utm_source=YT&utm_medium=Desc&utm

01:15
Evaluate a formula using substitution
/ 206 viewsu10_l1_t4_we1 Evaluate a formula using substitution More free lessons at: http://www.khanacademy.org/video?v=tC1SfxRvtmM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:09
Evaluating a polynomial at a given value
/ 232 viewsu11_l2_t1_we2 Evaluating a polynomial at a given value More free lessons at: http://www.khanacademy.org/video?v=03yq7XsErqo Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:59
Evaluating an expression with multiple variables
/ 173 viewsu11_l3_t1_we1 Evaluating an expression with multiple variables

02:42
Evaluating exponential expressions
/ 285 viewsu11_l1_t1_we1 Evaluating exponential expressions More free lessons at: http://www.khanacademy.org/video?v=0uCslW40VHQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:02
Evaluating exponential expressions 2
/ 196 viewsu11_l1_t1_we2 Evaluating exponential expressions 2 More free lessons at: http://www.khanacademy.org/video?v=NEaLgGi4Vh4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education