`int_2^4(dy)/(ysqrt(y^2-1))`

int_4^9(y-1)/(sqrty+1)dy

int(1)/(sqrt(1-y^(2)))dy

Evaluate "int((y-2)^(2))/(sqrt(y))dy

int_0^1y^2sqrt(1-y^2)dy

Let f(x)=int _( z )^(2) (dy)/(sqrt(1+ y ^(3))). The value of the integral int _(0)^(2) xf (x ) dx is equal to:

ysqrt(1-x^(2))+xsqrt(1-y^(2))=1,"show that "(dy)/(dx)=-sqrt((1-y^(2))/(1-x^(2)))

int 1/(sqrt (1-y^2)) dy

int (dy) / (y (3y-2))

int(dy)/(cosy+sin2y)=