We added a new feature to our search that we hope will be helpful for your homework and studies. When doing a regular search you will now see a link under the searchbox called "answers." If you click on it, it will provide links that have specific answers to your questions (including this Q&A forum), but also from sites like answers.com, factmonster, etc.
Example: what is 81 divided by 2
You will also see a Tools link under the searchbox to the Wolfram Knowledge Engine, cym@th equation solver, and others. Click on them to see how a problem is solved in detail. It uses Artificial Intelligence (AI) to find answers to almost anything and is very advanced. It works best with math and factual questions.
Example: cym@th solver for "1/3-11/42"
Example: wolfram knowledge engine result for "how tall is a giraffe"
We hope you find it useful. Any feedback would be appreciated.