(6) `int(dx)/(x^(5)+x^(3))dx`

int(3 -7x)^(5) dx

int(x+3)dx

int_(-4)^(5)(x-x^(3))dx is

Evaluate: int (dx)/(x(x^(5) + 3))

int(1)/(2x^(2)+5x+3)dx

int(x+2)(x-1)^(5)dx

Find following integrals (i) int(x^(5)-2)/(x^(4))dx (ii) int{x^((3)/(2))+4e^(x)+(1)/(x)}dx (iii) int cosecx{cosecx-cotx}dx (iv) int(1+sinx)/(cos^(2)x)dx

Evaluate the following indefinite integrals : (i) int8cosxcos^(3)3xdx (ii) int(x+2005)/((x+2007)^(2))dx (iii) int(x+5)/(sqrt(x-3))dx

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

int(3x)/((x-a)(x-b))dx