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Integrate int(0topi)int(0tosinx)ydydx

  1. Nov 17, 2009 #1
  2. jcsd
  3. Nov 17, 2009 #2


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    Re: integrate

    OK, I just did it.
    Did you?
  4. Nov 17, 2009 #3


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    Re: integrate

    What is [itex]\int y dy[/itex]? What do you get when you put y= sin(x) into that? Now, what is the integral of that with respect to x? (You may need a trig identity.)
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