please see the attatchment.....
the final answer I am getting is 8, but i dont know its correct or not
The region you are integrating over is not the interior of theOriginally Posted by bobby77
triangle.
You define the region by:
$\displaystyle -2\ <\ x\ <\ 2$ and $\displaystyle 0\ <\ y\ <\ 2$,
which is a rectangle. I think (and you will have to check this) that what
you need is:
$\displaystyle -2\ <\ x\ <\ 2$ and $\displaystyle y\ <\ -|x|+2$.
RonL