The value of the definite integral `int_0^pi ((1-x sin 2x) e^(cos^2x) + (1+x sin 2x) e^(sin^2x))`dx is equal to

Evaluate the definite integrals int_0^pi(sin^2(x/2)-cos^2(x/2))dx

Evaluate the definite integral: int_0^pi(sin^2(x/2) - cos^2(x/2))dx

Evaluate the definite integrals int_0^(pi)(sin^2(x/2)-cos^2(x/2))dx

The value of the definite integral int_0^(pi/2) ((1+sin3x)/(1+2sinx)) dx equals 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

The value of the integral int_(0)^(oo) e^(-2x) (sin 2x + cos 2x) dx is

The value of the definite integral int _(0)^(pi//2) ((1+ sin 3x)/(1+2 sin x)) dx equals to:

Evaluate the definite integral int_(pi/2)^(pi) e^x[(1-sin x)/(1-cos x)] dx

The value of the definite integral int_(0)^(pi//2)sin x sin 2x sin 3x dx is equal to

The value of the definite integral int_(0)^(pi//2)sin x sin 2x sin 3x dx is equal to