A limit that looks like e

10:39
sqrt((96)(97)(98)(99)+1))

14:11
A Diophantine Equation @dhdkro

20:13
Epsilon-delta proof for rational functions

18:01
Deriving the Gamma Function

6:06:54
100 series convergence tests (no food, no water, no stop)

19:25
Using Squeeze Theorem with TWO Trig Functions | Squeeze Theorem

27:30
My explanation of this insane limit

15:29