Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...

Part of the beauty of mathematics is that seemingly simple patterns lead to much more complicated questions and theories. The Collatz conjecture, which is the subject of a new video from YouTube ...

Now, I taught junior high school math for three years, so when I saw this simple equation, I knew I could solve it quickly and I did just that. Before you see my answer, go ahead and solve it for ...