calc 3 help

use Green's Theorem to find the work done by the force field
F(x,y) = xyi + ( 1/2 x^2 + xy) j on particle that starts at (5,0) traverses the upper semicircle x^2 + y^2 =25 and returns to its starting point along the x-axis.

Question

calc 3 help

use Green's Theorem to find the work done by the force field
F(x,y) = xyi + ( 1/2 x^2 + xy) j on particle that starts at (5,0) traverses the upper semicircle x^2 + y^2 =25 and returns to its starting point along the x-axis.

anonymous · Answer

can someone verify my answer?

250/3

anonymous · Answer

since it returns to the starting point along the x-axis, would the double integral be [(x+y)-x]dA?, and simple becomes double integral ydA?

.sam. · Answer

You can post your question in the math group http://openstudy.com/study#/groups/Mathematics . There will be more response than this group

anonymous · Answer

oh  oops, didn't check which group this was xP

forgot to change groups hahah