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integral of sin(ax+b)cos(ax+b)

Kislay Raj , 11 Years ago
Grade 11
anser 1 Answers
Rinkoo Gupta
integral (1/2).2sin(ax+b)x cos(ax+b) dx
integral (1/2).sin2(ax+b) dx
1/2 integral sin(2ax+2b) dx
(1/2).(-cos(2ax+2b))/(2a) +C
-(cos2(ax+b))/4a +C Ans.
thanks & Regards
Rinkoo Gupta
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Last Activity: 11 Years ago
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