Flag Integral Calculus> Please solve integral 0 to pi/2 sin^2x/si...
question mark

Please solve integral 0 to pi/2 sin^2x/sinx +cosx hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Bimles Bamhetia , 7 Years ago
Grade 10
anser 1 Answers
Arun

Last Activity: 7 Years ago

 
just convert everything tanx/2
using sinx = 2tanx/2 / 1+ tanx/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.

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments