15. The period of f(x)=, -|-] is no fundamental perad nor THE FUNCTION

The period of the function f(x)=x[x] is:

If f(x)=[2x+1]+[2-2x]+{x}+{-x} where [.] represents greatest integer function and {.} represents fractional function then (1) f(x) is a periodic functional with fundamental period =1 (2) f(x) has no fundamental period (3) Range of f(x) is {3,4} (4) Range of f(x) is {3}

Fundamental period of f(x)=sec(sin x) is

Fundamental period of f(x)=sec(sin x) is

The function f(x)=x-[x] is a periodic with period.

The function f(x)=x-[x] is a periodic with period.

Statement-1 : f(x) = [{x}] is a periodic function with no fundamental period. and Statement-2 : f(g(x)) is periodic if g(x) is periodic.

Statement-1 : f(x) = [{x}] is a periodic function with no fundamental period. and Statement-2 : f(g(x)) is periodic if g(x) is periodic.