Answer:
-2.5
Step-by-step explanation:
We want to evaluate the double integral,
where R is the rectangular region bounded by R={(x, y) | 0 ≤ x ≤ 1, 0 ≤ y ≤ 1}
We apply the limits to obtain;
We evaluate the inner integral by integrating with respect to x whiles treating y as a constant.
This gives us,
We evaluate the resulting integral now to obtain;