when Feynman's integration trick doesn't work...
14:17
Only FEYNMAN'S TRICKS can help solve this TERRIFYING INTEGRAL
19:21
The overpowered Laplace technique for summing series.
32:32
Why don't they teach simple visual logarithms (and hyperbolic trig)?
20:54
a nice product from Ramanujan -- featuring 3 important constants!
8:15
The Dirichlet Integral is destroyed by Feynman's Trick
18:11
Showing this series converges is surprisingly difficult.
10:40
My favorite way "around" Feynman's trick -- and a challenge for you!
22:25