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anonymous
 5 years ago
How many ways can you find the area of the surface with parametric equations: x=u^2, y=u*v, z=(1/2)*v^2  u in [0,1]; v in [0,2] (state relevant theorems used)
anonymous
 5 years ago
How many ways can you find the area of the surface with parametric equations: x=u^2, y=u*v, z=(1/2)*v^2  u in [0,1]; v in [0,2] (state relevant theorems used)

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Yuki
 5 years ago
Best ResponseYou've already chosen the best response.0I would use double integrals finding the arclength of the parametric eqn. of x and y then take the integral of that one using z so you can find the arclenghts using two variables out of three, three ways. That's my guess.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0one way for sure, is finding the normal vector, then taking F dot n dS and the whole thing is 4 pi... just looking for an easier way
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