- #1
pious&peevish
- 27
- 0
Homework Statement
Find the surface area of the surface defined by:
z = (2/3)(x^(3/2) + y^(3/2)), 0 ≤ x ≤ 1, 0 ≤ y ≤ 1
Homework Equations
SA = ∫∫ √(fx)^2 + (fy)^2 + 1 dA
The Attempt at a Solution
Solved for the partial derivatives and plugged them into the formula, but got a really messy answer in the end. I think I was supposed to do a change of variables somewhere but I'm not sure how...