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Aparna Tiwari Grade: 12
        

Integrate:-\


(x)/(1+sinx)dx

6 years ago

Answers : (1)

Anil Pannikar AskiitiansExpert-IITB
85 Points
										

Dear Aparna,


 


  = xdx/1+ cos(Π/2-x)


put Π/2-x = A


-dx = dA


subtitute.


 = -(Π/2 - A )dA/1 + cosA


= -Π/4∫sec2A/2dA + ∫A/2*sec2A/2dA


                                 (solve by parts )          


 


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Askiitians Expert


Anil Pannikar


IIT Bombay

6 years ago
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