The Power of Mathematical Visualization Season 1 Episode 10 Pushing the Picture of Fractions
- TV-PG
- October 21, 2016
- 30 min
Delve into irrational numbers--those that can't be expressed as the ratio of two whole numbers (i.e., as fractions) and therefore don't repeat. But how can we be sure they don't repeat? Prove that a famous irrational number, the square root of two, can't possibly be a fraction.