Solve the Problem $f ( x ) = x ^ { 2 } + 5 x + 6$

Multiple Choice

Solve the problem.
-Given $f ( x ) = x ^ { 2 } + 5 x + 6$ , find all values for $x$ for which $f ( x ) > 0$ .

A) $( - 2 , \infty )$
B) $( - \infty , - 3 )$
C) $( - 3 , - 2 )$
D) $( - \infty , - 3 ) \cup ( - 2 , \infty )$