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

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

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

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

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

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

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

Evaluate: (i) int(5x^(2) + 2x^(-5) - 7x + 1/(sqrt(x)) +5/x) dx (ii) int(3sinx - 4 cosx + 5 sec^(2) x - 2cosec^(2)x) dx (iii) int(1-x)(2+3x)(5-4x)dx (iv) int((3x^(4) - 5x^(3) + 4x^(2) -x + 2)/(x^(3)))dx , (v) int(x^(2) + 1/(x^(2)))^(3) dx