" 10."int(dx)/((x^(2)+1)^(3))

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

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

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

int(1)/(x^(2)-x^(3))dx=

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

int x(x^(2)+1)^(3)dx

Evaluate: int(1)/((x^(2)+2x+10)^(2))dx

" *10."int e^(x)((1)/(x)-(1)/(x^(2)))dx

Find the following integrals : (i) int(dx)/(x^(2)-6x+13)int(dx)/(3x^(2)+13x-10)int(dx)/(sqrt(5x^(2)-2x))