Find the Domain of the Function $$f ( x ) = \frac { x } { x ^ { 2 } + 4 }$$

Multiple Choice

Find the domain of the function.
- $$f ( x ) = \frac { x } { x ^ { 2 } + 4 }$$

A) {x|x > -4}
B) all real numbers
C) {x|x ≠-4}
D) {x|x ≠ 0}