y''/2sin^(3)xdx=

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

int_(-pi//2) ^(pi//2)sin^(3) xdx=

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

Show that, int_(0)^(pi)sin^(3)xdx=2int_(0)^((pi)/(2))sin^(3)xdx and hence, find the value of int_(0)^(pi)sin^(3)xdx .

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

int cos2x*sin^(3)xdx cos2x.sin xdx

Prove that int_0^(pi/2)sin^3xdx=2/3

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

int_(-pi/3)^( pi/3)sin^(2)xdx=?

intx^(2)sin^(2)xdx=