Evaluate :
(i) `intx^(9)dx` , (ii) `int3sqrt(x) dx` ,(iii) `intdx`
(iv) `int1/(x^(2))dx` , (v) `int(1)/(x^(1//3))dx` , (vi) `int5^(x) dx`

Evaluated : (i) intx^(7)d , (ii) intx^(-7)dx , (iii) intx^(-1)dx (iv) intx^(5//3) , (v) intx^(-5//4) dx , (vi) int2^(x) dx (vii) int3sqrt(x^(2))dx , (vii) int(1)/(4sqrt(x^(3))) dx , (ix) int 2/(x^(2))dx

Evaluate: (i) int4x^5\ dx (ii) int2sinx\ dx (iii) int3^(x+2)\ dx (iv) int1/2s e c^2x\ dx

Evaluate: (i) int4\ x^3\ sqrt(5-x^2)\ dx (ii) int1/(sqrt(x)+x)\ dx

(i) int 1/sqrt(4+x^2) dx (ii) int 1/sqrt(9+x^2) dx (iii) int 1/sqrt(1+4x^2) dx

Evaluate: (i) int(x-1)/(sqrt(x+4))dx (ii) int(x+2)sqrt(3x+5)dx

Evaluate the following integrals : (i) int x^(15)dx (ii) int x^(-3//2)dx (iii) int(3x^(-7)+x^(-1))dx (iv) int(sqrt(x)+(1)/sqrt(x))^(2)dx (v) int(x+(1)/(x))dx (vi) int((a)/(x^(2))+(b)/(x))dx (a and b are constant)

Evaluate the following integrals : (i) int x^(15)dx (ii) int x^(-3//2)dx (iii) int(3x^(-7)+x^(-1))dx (iv) int(sqrt(x)+(1)/sqrt(x))^(2)dx (v) int(x+(1)/(x))dx (vi) int((a)/(x^(2))+(b)/(x))dx (a and b are constant)

Evaluate: (i) int4x^(3)sqrt(5-x^(2))dx (ii) int(1)/(sqrt(x)+x)dx

Evaluate : (i) int(dx)/((9x^(2)-1)) (ii) int(x)/((x^(4)-9))dx (iii) int(x^(2))/((x^(2)-9))dx