`int(dx)/((x+1)^(2)-4)`

int(dx)/((x^(4)-1)^(2))

int (1)/((x+1)^(2)-4)dx

int(dx)/((4x^(2)-1))=?

int(dx)/(sqrt((x+1)^(2)+4))

int(dx)/(1+(x^(2))/(4))

Evaluate : int (dx)/((2x+1)(x^(2)+4))

The integral I = int (dx)/((x+1)^(3//4)(x-2)^(5//4)) is equal to

If int(dx)/((x-1)^((3)/(4))(x+2)^((5)/(4)))=k((x-1)/(x+2))^((1)/(4))+c , then the number of divisors of 30k is

"int(dx)/(sqrt((x+1)^(2)+4))

int(dx)/((x^(2)+1)(x^(2)+4))=