| Author |
Comment/Response |
Xuan Tran
|
 12/01/12 2:52pm
I tried on Mathematica 8:
Integrate[Cos[x]/Sin[x]^3, x]
and the answer was:
-(1/2) Cot[x]^2
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Is this result correct? Using u-substitution the result should be
-(1/(2 Sin[x]^2)) = -(1/2) Csc[x]^2
Attachment: StangeIntegral.nb, URL: , |
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