int_(0)^( pi/2)(cos x)/((1+sin x)(2+sin x))dx" is equal to "

The value of the integral int_(0)^(pi/2)(cos x)/((2+sin x)(4+sin x))dx equals

int_(0)^( pi/2)(sin x)/(1+cos x)dx

int _(0)^(pi//2) (cos x - sin x)/(1+cos x sin x)dx is equal to

int_(0)^(pi//2) ( sin x cos x )/( 1+ sin x ) dx is equal to

int_(0)^(pi//2) (Cos x)/(1+Sin x) dx=

int_(0)^( pi/2)(sin x-cos x)/(1+sin x*cos x)*dx

If int_(0)^((pi)/(2))(dx)/(1+sin x+cos x)=In2, then the value of int_(0)^((pi)/(2))(sin x)/(1+sin x+cos x)dx is equal to:

S olve int_(0)^((pi)/(2))(cos x)/((1+sin x)(2+sin x))dx

S olve int_(0)^((pi)/(2))(cos x)/((1+sin x)(2+sin x))dx