engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Mathematics Relations and Functions Range of a Function
If x is any real number, then \(\frac{{{{\rm{x}}^2}}}{{1 + {{\rm{x}}^4}}}\) belongs to which one of the following intervals?
1
(0, 1)
2
\(\left[ {0,\frac{1}{2}} \right]\)
3
\(\left( {0,\frac{1}{2}} \right)\)
4
[0, 1]