Math, asked by ericosouki3016, 1 year ago

Evaluate integration 0topi/2 sin^2x/sinx+cosx

Answers

Answered by purohitkumar

just convert everything tanx/2using sinx = 2tanx/2 / 1+ tan2 x/2 and cosx = (1- tan2 x/2) / (1+tan2 x/2)sin2x = 2sinx cosx then substitute tanx/2 = t . It will easily get resolved. Apply partial fractions after that.

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