The range of `f(x)=x^(2)=(1)/(x^(2)+1)` is

A

`[1, oo)`

B

`[2, oo)`

C

`[ 3/2, oo)`

D

R

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

The range of f(x)=(x^(4))/(1+x^(8)) is

The range of (x^(2)-x+1)/(x^(2)+x+1) is

The range of (x^(2))/(1+x^(2)) is

For real value of x, the range of (x^(2)+2x+1)/(x^(2)+2x-1) is

The range of f(x)=sin^(-1)((x^(2)+1)/(x^(2)+2)) is

The range of f(x)=(sinpi[x^(2)-1])/(x^(4)+1) is

The range of f(x)=cot^(-1)(2x-x^(2)) is

If x is real, then the range of (x^(2)+2x+1)/(x^(2)+2x+7) is