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Math Help - Intergration by Parts

  1. #1
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    Intergration by Parts

    Hello, i need this question answered by the method in the title, i was quite good at it before they threw an x^2 in. So here it is

    find the intergal of
    x^sin2x

    thank you
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  2. #2
    is up to his old tricks again! Jhevon's Avatar
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    Quote Originally Posted by sillyhacker View Post
    Hello, i need this question answered by the method in the title, i was quite good at it before they threw an x^2 in. So here it is

    find the intergal of
    x^sin2x

    thank you
    so i suppose you made a typo and you actually want:

    integral of (x^2)sin(2x)

    Here it is:
    Attached Thumbnails Attached Thumbnails Intergration by Parts-parts.gif  
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  3. #3
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    thank you
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