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How do you integrate xe power x?

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Answered 2014-04-21 21:20:41

Use integration by parts. integral of xe^xdx =xe^x-integral of e^xdx.

This is xe^x-e^x +C. Check by differentiating. We get x(e^x)+e^x(1)-e^x, which equals xe^x. That's it!

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