Hi can anyone help me solve this integral, I'm having trouble with this one???(adsbygoogle = window.adsbygoogle || []).push({});

the integral is: int(sin^{8}x.dx)->upper limit=pi ->lower limit=0.

Q) Evaluate the integral exactly using integration by parts to get a reduction formulae for int(sin^{n}x.dx)

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# Integration by parts

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