Let `f(x)=2x+5`. If `xne0` then find `(f(x+2)-f(2))/(x)`

Let f(x) = 2x + 5. If x ne 0 then find (f (x +2) - f(2))/(x)

If f(x) = x^2+1/x,xne0 then f(1/x) =

Let f(x)=x(x-1)(x-2) , x in [0,2] Find f(0) and f(2)

If f(x)=log|2x|,xne0 then f'(x) is equal to

If f(x)=log|2x|,xne0 then f'(x) is equal to

If f(x)=log|x|,xne0 then f'(x) equals

If f(x)=log|x|,xne0 then f'(x) equals

Let f(x) be a polynomial function satisfying f(x)+f((1)/(x))=f(x)f((1)/(x))" for all "xne0. If f(5)=126" and a,b,c are in G.P., then"f'(a),f'(b),f'(c) are in

Let f(x) be a polynomial function satisfying f(x)+f((1)/(x))=f(x)f((1)/(x))" for all "xne0. If f(5)=126" and a,b,c are in G.P., then"f'(a),f'(b),f'(c) are in