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Math Help - integration 1

  1. #1
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    integration 1

    integration 1-codecogseqn-1-.gif can yu help me solve it
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  2. #2
    Member sbhatnagar's Avatar
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    Unhappy Re: integration 1

    If you meant \int_{10}^{19}\frac{\sin(x)}{1+x^8}dx:

    \int_{10}^{19}\frac{\sin(x)}{1+x^8}dx=-7.77628 x 10^-9

    This is calculated by wolfram alpha.

    I dont think that this integral can be evaluated by using elementary mathematics.

    If we take the indefinite integral \int\frac{\sin(x)}{1+x^8}dx:



    This is also calculated wolfram alpha.
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