`int(dx)/(x(1+4x^3+3x^6))`

Evaluate the following integrals: int 1/(x(1+4x^3+3x^6))dx

int(dx)/(x^(5/6)(1+5x^(1/3))sqrt(1+4x^(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(dx)/((x+1)^(6/5)(x-3)^(4/5))=

int(dx)/((x+1)^((6)/(5))(x-3)^((4)/(5)))=

int(x^(1/3))/((1+x^(4/3))^(3))dx

Evaluate : int(4x)/((x-3)(x+1))dx

int(3x+1/x+4)dx=

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

int(4x+6)/(x^2+3x-7)dx=?