Evaluate the integral so I did x=atanΘ. which is x=3tanΘ and dx is . Then it is * which evaluates after factoring to * which is then If i take the 9 out of the integral, that leaves . And i'm stuck
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Originally Posted by bfpri Evaluate the integral so I did x=atanΘ. which is x=3tanΘ and dx is . Then it is * which evaluates after factoring to * which is then If i take the 9 out of the integral, that leaves . And i'm stuck 1- . 2- , use integration by parts with: and .
Ah, Thanks.
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