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

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

Evaluate the following : int_(0)^((pi)/(2))(dx)/(1+5 cos ^(2)x )

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

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:

Given int_(0)^((pi)/(2))(dx)/(1+sin x+cos x)=ln2 then the value of the definite integral int_(0)^((pi)/(2))(sin x)/(1+sin x+cos x)dx is equal to

Given int_(0)^((pi)/(2))(dx)/(1+sin x+cos x)=log2. Then the value of integral int_(0)^((pi)/(2))(sin x)/(1+sin x+cos x)dx is equal to (1)/(2)log2(b) is (pi)/(2)-log2(pi)/(4)-(1)/(2)log2(d)(pi)/(2)+log2

int_(0)^((pi)/(2))(1)/(4+5cos x)dx=

Evaluate int_0^(pi//2) (dx)/(1+2cos x)

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

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