Question

F=(6x-2(y^2)(e^2x))i-(2y(e^2x))j+cos(z)k
R(t)=(1/2)(t-1)i+t(3-t)j+(Pi/4))(t-1)k
evaluate the line integral int(F*dR) along R(t)
(1<=t<=3)

Is there an easier way to find the solution to the line integral than to simply plug in the values R(t)
and evaluate

Answer 1

http://www.wolframalpha.com might help

Answer 2

I can solve the integral with like a page of arithmetic but I think there is an easyer way to do it...