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Math Help - integral

  1. #1
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    Question integral

    Urgent help
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  2. #2
    Math Engineering Student
    Krizalid's Avatar
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    Quote Originally Posted by marquez View Post
    Urgent help

    For the first one just use x(x^5-2)=x^6-2x, which you can integrate easily.

    For the second one, just set \mu=4x+7\implies{d\mu}=4~dx

    I think you can take it from there.
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