so you want a VERY HARD math question?!
7:06
Can 1^x=2?
13:21
Calculus teacher vs L'Hopital's rule students
22:28
so you want a HARD integral from the Berkeley Math Tournament
12:59
if x+y=8, find the max of x^y (Lambert W function)
11:31
Solving a 'Harvard' University entrance exam
14:03
Animation vs. Math
17:26
Araştırmacılar bunun bir hata olduğunu düşündüler (Borwein integralleri)
6:27