The range of `f(x)=({x}^2-{x}+1)/({x}^2+{x}+1)` ; (where {f} denotes fractional function) is

Range of the function f(x)=({x})/(1+{x}) is (where "{*}" denotes fractional part function)

The range of f(x) =sin(sin^(-1){x}) . where { ·} denotes the fractional part of x, is

The range of f(x) =sin(sin^(-1){x}) . where { ·} denotes the fractional part of x, is

The domain of the function f(x)=(1)/(sqrt({x}))-ln(x-2{x}) is (where {.} denotes the fractional part function)

Consider the function f(x)=(cos^(-1)(1-{x}))/(sqrt(2){x}); where {.} denotes the fractional part function,then

Domain of f(x)=(1)/(sqrt({x+1}-x^(2)+2x)) where {} denotes fractional part of x.

The range of the function f(x)={(sin x-2)/(3)} is (where{.} denotes fractional part)?

The domain of f(x)=sqrt(2{x}^(2)-3{x}+1) where {.} denotes the fractional part in [-1,1]

The domain of f(x) = sqrt( 2 {x}^2 - 3 {x} + 1) where {.} denotes the fractional part in [-1,1]

The range of the function f(x) = frac{1-{x}}{1+{x}} is (where {.} denotes the fractional part of x )