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Thread: Calculate the integral.

  1. June 18th 2008, 06:12 PM #1
    mathwizard
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    Calculate the integral.

    Calculate

    \int_{0}^{2a}\frac{\sqrt[4]{\sin (3a-x)}}{\sqrt[4]{\sin(3a-x)}+\sqrt[4]{\sin (a+x)}}dx

    where 0 < a < \pi/3.
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  2. June 18th 2008, 06:18 PM #2
    Krizalid
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    An old case of symmetric trick, let x\to2a-x.
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