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April 20, 2014

April 20, 2014

Posted by **sonia** on Wednesday, August 12, 2009 at 9:34pm.

help pls.

- math -
**bobpursley**, Wednesday, August 12, 2009 at 9:39pmd(uv)/dx= vdu/dx + u dv/dx

so, let u=x^2 v=e^x

dy/dx= 2xe^x + x^2 e^x

check my thinking.

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