int(sin2x)/(1+sin^(2)x)dxis

int(sin2x)/(1+sin^2 x)dx is :

int(sin2x)/(1+cos^(2)x)dx

int (sin 2x)/(1+sin^2x)dx=

int(sin^(2)x)/(1+sin^(2)x)dx

int(sin2x)/(1+cos^(2)x)dx=

int(1-sin^(2)x)/(sin^(2)x)dx

Evaluate int(sin2x)/(1+cos^(2)x)dx .

Evaluate: int(1+sin2x)/(x+sin^2x)dx

Evaluate: int(1+sin2x)/(x+sin^2x)dx

If I_(1)=int_(0)^((pi)/(2))(cos^(2)x)/(1+cos^(2)x)dx,I_(2)=int_(0)^((pi)/(2))(sin^(2)x)/(1+sin^(2)x)dxI_(3)=int_(0)^((pi)/(2))(1+2cos^(2)x sin^(2)x)/(4+2cos^(2)x sin^(2)x)dx, then I_(1)=I_(2)>I_(3)(b)I_(3)>I_(1)=I_(2)I_(1)=I_(2)=I_(3)(d) none of these