Integral of cos(sqrt(x))/sqrt(x)
6:02
A Nice Integral Problem From Japan
17:09
Formule de la 2e intégrale de Binnet
5:36
Integral of (x*e^x)/(x+1)^2
12:31
Possible vs Reasonable
21:35
How To Integrate Using U-Substitution
5:57
an interesting integral
13:39
Integral of 1/(x^4 + 1)
11:14