Thread: An integral with variables View Single Post

## An integral with variables

Could anyone help me evaluate the integral
$\intop_{-\infty}^{\infty}\intop_{-\infty}^{\infty}|sx+ty|e^{-s^{2}/2}e^{-t^{2}/2}dsdt$, which should be a function of x and y?

By the way, this is not a homework problem.

Thanks