" (b) "int x(ax+b)^(1/2)dx

int(ax+b)^(2)dx

Find value of int (ax+b)^(3//2) dx .

int(1)/((ax+b)^(2))dx

int_(a)^(b)(1)/(x^(2))dx

" (b) "int(tan^(-1)x)/(1+x^(2))dx

int x^(2)(ax+b)^(-2)dx is equal to

int cos ^ (3) (ax + b) sin (ax + b) dx

If int _(a)^(b) x^(3) dx = 0 and if int _(a)^(b) x^(2) dx = 2/3 , then the values of a and b respectively are

(i) int x/(9-4x^2) dx. (ii) int (ax+b)^3 dx (iii) int (sec x)/( log (sec x+ tan x)) dx.

int(ax+b)/(cx+d)dx