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Math Help - More Integration

  1. #1
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    More Integration

    s = integration sign Integration by parts....

    Sxsn(2x) dx
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  2. #2
    o_O
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    Is this your integral: \int x\sin (2x) dx

    As you suggested, do integration by parts: \int u dv = uv - \int vdu
    \begin{array}{lll} u = x & \quad & dv = \sin 2x dx\\ du = dx & \quad & v = \int (\sin 2x ) dx \end{array}
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  3. #3
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    Sorry about the type and thanks~
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