If x is any real number, then \(\frac{{{{\rm{x}}^2}}}{{1 + {{\rm{x}}^4}}}\) belongs to which one of the following intervals?

\(\left( {0,\frac{1}{2}} \right)\)

\(\left( {0,\frac{1}{2}} \right]\)

If x is any real number, then \(\frac{{{{\rm{x}}^2}}}{{1 + {{\rm{x}}^4

1.	If x is any real number, then \(\frac{{{{\rm{x}}^2}}}{{1 + {{\rm{x}}^4}}}\) belongs to which one of the following intervals?
A.	(0, 1)
B.	\(\left( {0,\frac{1}{2}} \right]\)
C.	\(\left( {0,\frac{1}{2}} \right)\)
D.	[0, 1]
Answer» C. \(\left( {0,\frac{1}{2}} \right)\)

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