The function f(x) is discontinuous only at x = 0 such that `f^(2)(x)=1 AA x in R`. The total number of such functions is

Function f(x)=x-|x| is discontinuous at x=0

The function f(x) =cot x is discontinuous on set

Function f(x)=|x-2|-2|x-4| is discontinuous at

The function f(x) = |x| AA x in R is

Let f(x) be a function defined in [0,5] such that f^(2)(x)=1AA x in[0,5) and f(x) is discontinuous only at all integers in [0,5]. Find total number of possible functions.

The function f (x) satisfy the equation f (1-x)+ 2f (x) =3x AA x in R, then f (0)=

Let f(x) be a continuous function such that f(0)=1 and f(x)=f((x)/(7))=(x)/(7)AA x in R then f(42) is

f:R rarr R;f(x) is continuous function satisfying f(x)+f(x^(2))=2AA x in R, then f(x) is

f:R rarr R;f(x) is continuous function satisfying f(x)+f(x^(2))=2AA x in R, then f(x) is