Use green's theorem to evaluate the following line integral. assume the curve is oriented counterclockwise. the circulation line integral of f=< ()+y> where c is the boundary of {(x, y): 0< =y< =sinx, 0< =x< =pi}

The line integral you need to compute is

By Green's theorem, this is equivalent to the double integral,

where is the region with boundary . This integral is equal to

answer: i can’t tell you that

step-by-step explanation: