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2Â¥: Originally posted by alober at 2017-01-04 17:37:00
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3Â¥: Originally posted by colored at 2017-01-04 18:56:30
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4Â¥: Originally posted by alober at 2017-01-04 19:06:24
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5Â¥: Originally posted by colored at 2017-01-04 19:14:52
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&\int e^{bx}\sin{ax}\,dx\\
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\int\sin(ax)e^{bx}=\frac{e^{bx}(b\sin(ax)-a\cos(ax))}{a^2+b^2}
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