Given $y = \frac { x ^ { 3 } } { x ^ { 4 } + 1 }$

Multiple Choice

Given $y = \frac { x ^ { 3 } } { x ^ { 4 } + 1 }$ , use the algebraic tests to determine symmetry with respect to both axes and the origin.

A) y-axis symmetry only
B) x-axis symmetry only
C) origin symmetry only
D) x-axis, y-axis, and origin symmetry
E) no symmetry