`int (x^2+3x+4)/x dx`

int (3x^2 - 4)x dx

int (x^2 - 3x + 4) dx

int x/(3x^2 + 4) dx

Integrate the following functions with respect to x (a) int (5x^2 + 3x -2) dx (b) int (4sin x-(2)/(x)) dx (c) int (dx)/(4x+5) (d) int (6x +2)^(3) dx

(i) int (3x^2)/(x^6+1) dx (ii) int (3x)/(1+2x^4) dx

int (x^3+5x^2+4)/x^2 dx=

int (x^3 + 5x^2 - 4)/(x^3) dx

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

Evaluate the following integrals. int (x^(2) + 3x^(2) + 4)/(sqrt(x))dx

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