e^pi vs pi^e (no calculator)

18:01
Introduction to the Gamma function & the Pi function (extending the factorial!)

19:32
Math for fun, sin(z)=2

19:10
Pi is IRRATIONAL: simplest proof on toughest test

14:50
believe in the math, not wolframalpha

13:50
What's so special about Euler's number e? | Chapter 5, Essence of calculus

12:42
are you tired of the a^b vs b^a questions?

11:58
Riemann's paradox: pi = infinity minus infinity

15:34