`f(x) = 3x - 2` then zero of f(x) is …………

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

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

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

If f(x)=x^(2)-2x-3 , then find the zeroes of f(x).

Given that zeros of the cubic polynomial f(x) = x^(3) - 6x^(2) + 3x + 10 are the form a, a +b, a + 2b for some a, b in R, find a and b and the zeros of f(x) .

If f: R to R is defined by f(x) = 2x+|x| , then show that f(3x) -f(-x) -4x=2f(x) .

If f(x)=3x^2, then f'(2)=

The function fis not defined for =0, but for all non zero real number x,f(x)+2f((1)/(x))=3x. The equation f(x)=f(-x) is satisfied by