Integrate sin- split only in sin - why not to take to split cos

Asked by  | 18th Jan, 2010, 08:36: AM

Expert Answer:

 for solving integrals of the type sinn x multiplied by cosm x dx where n amd m could be both even or both odd or even and odd

The trick is to substitute the function which has an even power.

here it is easy to combine them and solve

Answered by  | 19th Jan, 2010, 09:57: AM

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