If `F(x)=(sinpi[x])/({x})` then `F(x)` is (where {.} denotes fractional part function and [.] denotes greatest integer function and `sgn(x)` is a signum function)

The function,f(x)=[|x|]-|[x]| where [] denotes greatest integer function:

The function, f(x)=[|x|]-|[x]| where [] denotes greatest integer function:

If f(x) = {x} + { x + 1 } + {x + 2 }.........{x + 99), then the value of [f(sqrt2)] is, where (.) denotes fractional part function & [.] denotes the greatest integer function

If f(x) = {x} + { x + 1 } + {x + 2 }.........{x + 99), then the value of [f(sqrt2)] is, where (.) denotes fractional part function & [.] denotes the greatest integer function

f(x) = [x-1] + {x)^{x}, x in (1,3), then f^-1(x) is- (where [.] denotes greatest integer function and (J denotes fractional part function)

If f(x)=[2x], where [.] denotes the greatest integer function,then

If f(x)= [sin^2x] (where [.] denotes the greatest integer function ) then :

The range of the function f(x)=2+x-[x-3] is, (where [.] denotes greatest integer function):

The range of the function f(x)=2+x-[x-3] is, (where [.] denotes greatest integer function):