Friday
August 29, 2014

Homework Help: Calculus

Posted by Sam on Wednesday, December 5, 2007 at 3:16am.

1) Find the derivative with respect to x of

Integral from 1 to X^3 of sqrt( 1 + t) dt

I got sqrt( 1 + X^6) * 3x. Is that right?

2) Integral from 0 to pi/2 of

Xcos(X)dx

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