`int_3^9root3 (12-x)/(x3+12-x3)dx`

int(1)/((3x-9)(x+3))dx

Evaluate: int(12x^2-2x-9)/((4x^2-1)(x+3))dx

Using the property of integral, find int_(3)^(9)(sqrt(12-x))/(sqrt(x)+sqrt(12-x))dx

int root(3)(x)dx

int_(3)^(29)(root(3)((x-2)^(2))dx)/(3)

(i) int_1^3 (3x)/(9x^2-1) dx (ii) int_2^3 x/(x^2+1) dx

Find the following integrals. 1. int 3x^(7)dx 2. int 4 sqrt(x)dx 3. int(dx)/(sqrt(x)) 4. int(x^(3)-5x^(2)+7x-11)dx 5. int (root3(x)-(1)/(root3(x)))dx 6. int 3 xdx 7. int 5x^(2)dx 8. int(1)/(2)x^(3)dx 9. int0.4 x^(4)dx 10. int 12x^(3) dx 11. int 15t^(2)dt 12. int(dtheta)/(theta) 13. int(4x^(2)-5x+1)dx 14. int(3x^(4)-5x^(3))dx 15. intx(8x-(1)/(2))dx 16. int 6x^(2)(x^(2)+x)dx

int_0^3 (3x+1)/(x^2+9) dx=

int_(3)^(9)x^(3)/(|12-x|^(3)+x^(3))dx=

The integral int(2x^12+5x^9)/((x^5+x^3+1)^3)dx is equal to: where C is an arbitrary constant.