`(i) \ int \ (x^3-1)/(x^2) \ dx quad (ii)int \ (x^(2//3)+1)dx`

Find the following integrals: (i) int(x^(3)-1)/(x^(2))dx (ii) int(x^(2/3)+1)dx (iii) int(x^(3/2)+2e^(x)-1/x)dx

Find the following integrals: (i) int(x^(3)-1)/(x^(2))dx (ii) int(x^(2/3)+1)dx (iii) int(x^(3/2)+2e^(x)-1/x)dx

Find the following integrals: (i) int(x^(3)-1)/(x^(2))dx (ii) int(x^(2/3)+1)dx (iii) int(x^(3/2)+2e^(x)-1/x)dx

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

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

(i) int 1/(1-x^2) dx (ii) int 1/(x^2-9) dx

(i) int (1)/(x(x+1)^(2))dx (ii) int (1)/((x+1)^(2)(x-1))dx

Evaluate the following integrals. (i) int 1/((x - 2)^2 + 1)dx " " (ii) int (x^2)/(x^2 + 5)dx " " (iii) int 1/(sqrt(1 + 4x)^2)dx

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

int(2x^2+3)sqrt(x+2)\ dx (ii) int(x^2+3x+1)/((x+1)^2)\ dx