int_(0)^( pi^(2)/4)sin sqrt(x)dx=

int_(0)^( pi/4)sin|x|dx

Evaluate: int_(0)^( pi/4)sqrt(1+sin2x)dx (ii) int_(0)^( pi/4)sqrt(1-sin2x)dx

int_(0)^((pi)/(4))sqrt(1+sin2x)dx

int_(0)^((pi)/(4))sin^(-1)sqrt((x)/(a+x))dx

int_(0)^((pi)/(4))sin^(-1)sqrt((x)/(a+x))dx

Evaluate :int_(0)^((pi)/(2))sqrt(1+sin x)dx

int_(pi^(2)//16)^(pi^(2)//4)(sin sqrt(x))/(sqrt(x))dx=

If I_(1)=int_(0)^( pi/2)(sin x)^(sqrt(3)+1)dx,I_(2)=int_(0)^(pi/2)(sin x)^(sqrt(3)-1))dx then (I_(1))/(I_(2))=

int_(0)^((pi)/(4)) sqrt(1+sin 2x) dx =