I'm trying to review some simple integration to help me with an upcoming test. i'm stuck on this one. i need to know how to solve it with substitution.

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- October 23rd 2009, 09:59 PMyaykittyeeesimple integration problem
I'm trying to review some simple integration to help me with an upcoming test. i'm stuck on this one. i need to know how to solve it with substitution.

- October 23rd 2009, 10:13 PMmatheagle
Let thus

and rewrite your integral as

Now you can integrate and replace the u's with the x's. - October 23rd 2009, 10:27 PMyaykittyeee
thankyou very much