The value of the definite integral dx equals `int_0^(pi/4)(sin x + cos x-1)/(2sin x *cos x) dx` equals

int_(0)^(pi//2) ""(sin x - cos 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

The value of the definite integral int_(0)^(3pi//4)(1+x)sin x+(1-x) cos x)dx is

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

Evaluate the definite integrals int_(0)^((pi)/(4))(sin x+cos x)/(9+16sin2x)dx

Evaluate the definite integrals int_0^(pi/4 ) (sinxcosx)/(cos^4x+sin^4x)dx

Find the value of the definite integral int_(0)^( pi)|sqrt(2)sin x+2cos x|dx