Menu Close

find-0-0-arctan-xy-x-y-2-dxdy-




Question Number 87903 by mathmax by abdo last updated on 07/Apr/20
find ∫_0 ^∞ ∫_0 ^∞  ((arctan(xy))/((x+y)^2 ))dxdy
$${find}\:\int_{\mathrm{0}} ^{\infty} \int_{\mathrm{0}} ^{\infty} \:\frac{{arctan}\left({xy}\right)}{\left({x}+{y}\right)^{\mathrm{2}} }{dxdy} \\ $$

Leave a Reply

Your email address will not be published. Required fields are marked *