Factor the Polynomial $$x ^ { 2 } + x - 20$$

Multiple Choice

Factor the polynomial.
- $$x ^ { 2 } + x - 20$$

A) $( x - 5 ) ( x + 4 )$
B) $( x + 1 ) ( x - 20 )$
C) $( x - 4 ) ( x + 5 )$
D) prime polynomial