作者hothero (hothero)
看板trans_math
标题[积分] 一题面积分
时间Fri Jul 4 16:05:47 2008
Evaluate the surface integral ∫∫S (x-2x^3+3x^5)dσ where S is the
part of the suface z=x^2 lying over {(x,y): -1 ≦ x ≦ 1, 0 ≦ y ≦ 2}
3Q~~
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