If `f(x) = (x -2)/(x-3), x ne 3`, Examine whether `f(x)` is invertible or not. If `f(x)` is invertible, then find `f^-1 (x)`.

If f(x) = (4x + 3)/(6x-4), x ne (2/3) , Examine whether f(x) is invertible or not. If f (x) is invertible, then find ^f-1 (x) .

If f(x) = (x - 1)/(x+1), x ne -1 , Examine whether f(x) is invertible or not. If f (x) is invertible, then find ^f-1 (x) .

If f(x) = (x+2)/(3x-1) then f (f(x)) is

If f(x) = (2x + 3)/(3x-2), x ne (2/3) then find fof (x).

If f(x) = (4x + 3)/(6x-4), x ne (2/3) then find fof (x).

If f(x) = (3x - 1)/(x+1), x ne (-1) then find fof (x).

If function f(x) = (x - 2)/(x-3), x ne 3 is invertible in its domain, then find f^-1 (x) .

If f(x) = (x-1)/(x+1) , x ne -1 then show that f(f(x)) =(-1)/x

If f(x) = 3x^2+5x-1 , find f’.

If f(x)^2 xx f((1-x)/(1+x)) = 64 x, x ne 0,1 then f(x) is equal to