0-pi-2-0-pi-2-sin-x-sin-y-x-y-dxdy-

Question Number 78853 by mind is power last updated on 21/Jan/20

\int_{0}^{\frac{π}{2}} \int_{0}^{\frac{π}{2}} \frac{\sin (x) + \sin (y)}{x + y} dxdy ?

Answered by mind is power last updated on 21/Jan/20

Commented by jagoll last updated on 21/Jan/20

amazing sir

Answered by mind is power last updated on 21/Jan/20

Answered by mind is power last updated on 21/Jan/20

Answered by mind is power last updated on 21/Jan/20