f'(ax+b)[f(ax+b)]^(n)

Find the derivatives of the following function : f(x) =(ax + b)^n .

Evaluate: (i) int sqrt(tan x)(1+tan^(2)x)dx (ii) int{f(ax+b)^(n)}f'(ax+b)dx,n!=-1

int[f(ax+b)]^(n)f'(ax+b)dx

If f(x)=(ax-b)/(bx-a) , then find the value of f(1/x) .

y=f(x)=(ax-b)/(bx-a), provethat f(y)=x

If f(x) =(ax-b)/(bx-a)=y Find the value of f(y).

y = f(x) = (ax-b)/(cx-a) then f(y) = ?

y=f(x)=(ax-b)/(cx-a) then f(y)=?

If f(x) = |(a, -1, 0), (ax, a,-1 ) ,(ax^(2), ax, a)| , then f(2x)-f(x) is divisible by 1) a 2) b 3) c ,d ,e 4). none of these