# Math Help - first quadrant.....

HELLO,
PLEASE TRY TO SOLVE THIS QUESTION.
Thanks

2. $\iint_D (x^2+y^2) \delta(x,y) dA = \iint_D (x^2+y^2) dA$

Convert to polar coordinates,

$\int_0^{\pi/2} \int_0^1 r^2 rdr d\theta$

3. Originally Posted by m777
HELLO,
PLEASE TRY TO SOLVE THIS QUESTION.
Thanks
I think you will find the solution to this in this PDF document.

RonL