" if the function "f:R rarr A" given by "f(x)=(x^(2))/(x^(2)+1)" is a surjection "

If the function f:R rarr A given by f(x)=(x^(2))/(x^(2)+1) is surjection,then find A

If the function f : R rarr A given by f(x) = (x^2)/(x^2+1) is a surjective then A =

If the function f :R rarr A given by f(x) = x^2/(x^2+1) is surjection , then find A.

If the function f:R rarr A is given by f(x)=(e^x-e^(-|x|))/(e^x+e^(|x|)) is surjective, find A.

If the function f: R -> A given by f(x)=(x^2)/(x^2+1) is surjection, then find Adot

The function f:R rarr R defined as f(x)=(x^(2)-x+1)/(x^(2)+x+1) is

The function f:R rarr R defined as f(x)=(x^(2)-x+1)/(x^(2)+x+1) is

Show that the function f:R-{3}rarr R-{1} given by f(x)=(x-2)/(x-3) is a bijection.

If the function f:R rarr A defined as f(x)=sin^(-1)((x)/(1+x^(2))) is a surjective function, then the set A is

If the function f:R rarr A defined as f(x)=sin^(-1)((x)/(1+x^(2))) is a surjective function, then the set A is