Integrate by parts xcos2x dx π/4

Usha Rani's image
Usha Rani
May 30, 2017, 11:43 p.m.

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EKTA GUPTA's image
EKTA GUPTA
May 31, 2017, 1:22 p.m.

Hello usha

Assuming the integration limits to be from 0 to pie/4, I have solved this question. 


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