Integration help please!!!!!!!!
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Integration help please!!!!!!!!

[From: ] [author: ] [Date: 11-10-17] [Hit: ]
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Use integration by parts to evaluate the integral.

∫xe^3x*dx

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let u = x and dv = e^(3x) dx to get { [1/3]x e^(3x) - [1/9] e^(3x) }

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Doing it by looking.\

This integral is = to e^3x*x/3+e^3x/9+c

The end

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let 3x=t x=t/3 dx=dt/3 I= intt/3*e^t*t/3 int 1/9 t8e^tdt int by parts calculate
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keywords: Integration,please,help,Integration help please!!!!!!!!
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