Factor the polynomial completely. If the polynomial cannot be factored, write "prime."
-$x ^ { 4 } - 256$
A) $\left( x ^ { 2 } + 16 \right) ( x + 4 ) ( x - 4 )$
B) $\left( x ^ { 2 } - 16 \right) ^ { 2 }$
C) $\left( x ^ { 2 } + 16 \right) ^ { 2 }$
D)prime

Question

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The Answer of Factor the polynomial completely. If the polynomial cannot be factored, write "prime."
-$x ^ { 4 } - 256$
A) $\left( x ^ { 2 } + 16 \right) ( x + 4 ) ( x - 4 )$
B) $\left( x ^ { 2 } - 16 \right) ^ { 2 }$
C) $\left( x ^ { 2 } + 16 \right) ^ { 2 }$
D)prime

Factor the Polynomial Completely x4−256x ^ { 4 } - 256x4−256

Factor the Polynomial Completely $x ^ { 4 } - 256$