For the Polynomial, One Zero Is Given $$P ( x ) = x ^ { 4 } - 32 x ^ { 2 } - 144 ; - 2 i$$

Multiple Choice

For the polynomial, one zero is given. Find all others.
- $$P ( x ) = x ^ { 4 } - 32 x ^ { 2 } - 144 ; - 2 i$$

A) $2 i , 6 , - 6$
B) $2 \mathrm { i } , 12 , - 12$
C) $2 i , 6 i , - 6 i$
D) $2 \mathrm { i } , 12 \mathrm { i } , - 12 \mathrm { i }$