Factor Mentally $4 x ^ { 2 } - 36$ One Factor Is:
A) (X

Multiple Choice

Factor mentally. Look for special products and greatest common factors. $4 x ^ { 2 } - 36$ One factor is:

A) (x $-$ 6)
B) (x + 6)
C) (x $-$ 9)
D) (x + 9)
E) 4