c(t) = (cos^3(t),sin^3(t)) t goes from 0 to 2pi F(x,y) = xi + yj I know the equations but something tells me if i do the gradient it equals 0. The problem I'm having is how to do and find the gradient.
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you still need to say that you want integrated maybe
Why gradient? That is the opposite of the integral. I presume that you mean you are to integrate . If then or and so you integral is Since that involves only odd powers of sine and cosine, it should be easy to integrate.
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