Evaluate `int(x^(2))/((3+2x^(3))^(3))dx`

Evaluate: int(x^(3))/((x^(2)+1)^(3))dx

Evaluate int (x^(3))/(x+2)dx

Evaluate: int(x^(3))/(x+2)dx

Evaluate: int(x^(2))/((a^(2)-x^(2))^(3/2))dx

Evaluate : int(2-x^(2))^(3)dx

Evaluate int(x^(3))/(x^(4)-x^(2)-2)dx

Evaluate int(e^(x)(x+2))/((x+3)^(2))dx

Evaluate : (i) int(3x^(2))/((1+x^(6)))dx (ii) int(x^(3))/((x^(2)+1)^(3))dx (iii) (x^(8))/((1-x^(3))^(1//3))dx

Evaluate int(x^(2)+2x-1)/(2x^(3)+3x^(2)-2x)dx

Evaluate int (x-2)/(3-x)dx