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Finding this Integral

  • Thread starter rickp
  • Start date
  • #1
6
0
I tried several ways to find this it's just making me confused.
Integral of e^(2x)sin(e^x)dx

I tried Integration by parts but i cant seem to find out the integral of sin(e^x).
 

Answers and Replies

  • #2
623
0
how about letting u = e^x... and you do know that e^(2x) = e^x * e^x so...
 
  • #3
6
0
hm, thanks ill try that
 
  • #4
623
0
Here's another hint, you will eventually need to use integration by parts.
 

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