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Thread: Evaluate the integral. Can I get my answer checked please?

  1. August 5th 2009, 11:20 AM #1
    Darkhrse99
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    Evaluate the integral. Can I get my answer checked please?

    \int\frac{Y}{5}+\frac{4}{y}DY There is suppose to be a sqaure root under the Y's, but i couldn't get it to work without getting a latex error.
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  2. August 5th 2009, 11:26 AM #2
    Darkhrse99
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    I get \frac{2}{15}y^{3/2}-8\sqrt{y}+C
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  3. August 5th 2009, 11:32 AM #3
    skeeter
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    Quote Originally Posted by Darkhrse99 View Post
    I get \frac{2}{15}y^{3/2}-8\sqrt{y}+C
    you can always check an antiderivative by taking the derivative of your result ... good habit to get into, so start today.
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