(integral symbol) (7e^(2x)-3e^-x) dx
Thanks guys i dont know how to do it with the e's
Last edited by Chris L T521; Jul 23rd 2009 at 01:31 PM.
Reason: Restored original question.
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Originally Posted by jwbehm (integral symbol) (7e^(2x)-3e^-x) dx
Thanks guys i dont know how to do it with the e's Break it up first
In the first let , then
In the second let , then
(Iwrite subscripts to avoid confusion, I should have used u AND v, but too late now)...
and we have
The integral of
Therefore (subbing back for u)
Originally Posted by jwbehm thanks. Deleting your question after receiving help is not allowed. It shows us that you are hiding something that you shouldn't be receiving help on.
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