Which substitution would you use here? I should obtain the result by using gamma and beta function.

$\displaystyle \int_{0}^{\infty} \frac {x^2}{1+x^4} dx = \frac {\pi}{2\sqrt{2}}$

Printable View

- Jan 6th 2010, 12:36 AMakaneAnother integral using the gamma and beta function
Which substitution would you use here? I should obtain the result by using gamma and beta function.

$\displaystyle \int_{0}^{\infty} \frac {x^2}{1+x^4} dx = \frac {\pi}{2\sqrt{2}}$ - Jan 6th 2010, 10:13 PMabender
oooooops