`int_0^(pi/3)cosx/(1+sinx)dx`

int_0^(pi/2) cosx/(1+sinx)dx

Find the value of int_0^(pi/2) cosx/(1+sinx)^2dx

Find int_0^(pi/2) cosx/((1+sinx)(2+sinx))dx

Evaluate int_0^(pi/2)cosx/(1+cosx+sinx)dx

int_(0)^(pi//4)(cosx-sinx)dx+int_(pi//4)^(5pi//4)(sinx-cosx)dx+int_(2pi)^(pi//4)(cosx-sinx)dx is equal to

int_0^(pi/2) cosx/sqrt(1+sinx)dx

Evaluate the following: int_0^(pi/2) cosx/(cosx+sinx)dx

int_(0)^( pi/2)(cosx)/(1+sinx)dx

int_(0)^( pi/2)(cosx/(2+sinx))dx