Solve the Inequality $\left( x ^ { 2 } - 36 \right) \left( x ^ { 2 } - 4 \right) > 0$

Multiple Choice

Solve the inequality. Graph the solution set and write the solution set in interval notation.
- $\left( x ^ { 2 } - 36 \right) \left( x ^ { 2 } - 4 \right) > 0$

A) $[ - 6 , - 2 ] \cup [ 2,6 ]$

B) $( - \infty , - 6 ) \cup ( - 2,2 ) \cup ( 6 , \infty )$

C) $( - 6 , - 2 ) \cup ( 2,6 )$

D) $( - \infty , - 6 ] \cup [ - 2,2 ] \cup [ 6 , \infty )$