Let `f(x) = (x-[x])/(1+x-[x]), x in R`, then the range of `f` is

Let f(x) = (x)/(1+|x|), x in R , then f is

Let f(x) = (x)/(1+|x|), x in R , then f is

If f(x)+2f(1-x)=x^(2)+1,AA x in R, then the range of f is :

Let f(x) = (x[x])/(x^2+1) : (1, 3) rarr R then range of f(x) is (where [ . ] denotes greatest integer function)

Let f(x) = (x[x])/(x^2+1) : (1, 3) rarr R then range of f(x) is (where [ . ] denotes greatest integer function)

Let f(x) = (x[x])/(x^2+1) : (1, 3) rarr R then range of f(x) is (where [ . ] denotes greatest integer function

Let f:R to R be the function defined by f(x) = (1)/(2-cos x), AA x in R. Then, find the range of f .

If f : R -> R is defined by f(x) = 1 /(2-cos3x) for each x in R then the range of f is

A={x/x in R,x!=0,-4<=x<=4 and f:A rarr R is defined by f(x)=(|x|)/(x) for x in A. Then the range of f is

Let f:RtoR be defined by f(x)=x/(1+x^2),x inR . Then the range of f is