30-Second Math

Fermat’s Last Theorem, Pi, Fibonacci Numbers and Pascal’s Triangle? Sure, you know what they all mean. That is, you’ve certainly heard of them. But could you dazzle your dinner party guests with an account of how Fermat’s Theorem was finally proved? And could you share your knowedge of Pi for dessert?30-Second Math is here to get your figures in trim, stripping the most complex mathematical theories down to two pages, 300 words and one picture. Whether you want to understand the key differe...