`int_(0)^(pi//2)sin^(2)xdx=?`

int_(0)^( pi)sin^(2)xdx

"int_(0)^( pi)x sin^(2)xdx

Evaluate: int_(0)^( pi/2)sin^(4)xdx

The value of lim_(x rarr oo)(int_(0)^((pi)/(2))sin^(2m)xdx)/(int_(0)^((pi)/(2))sin^(2m+1)xdx) is equal to

Prove that int_(0)^((pi)/(2))sin^(3)xdx=(2)/(3)

int_(0)^(2 pi)sin^(3)xdx

If I_(1)=int_(0)^(pi//4)sin^(2)xdx and I_(2)=int_(0)^(pi//4)cos^(2)xdx , then

If I_(1)=int_(0)^(pi//4)sin^(2)xdx and I_(2)=int_(0)^(pi//4)cos^(2)xdx , then

Evaluate : int_(0)^( pi/4)x sin^(2)xdx

valuate the following integrals: int_(0)^( pi)x sin^(2)xdx