Factor the following high-degree polynomial completely.

Question

3x4−48


(1 point)
Responses

3(x2+4)(x−2)(x+2)
3 left parenthesis x squared plus 4 right parenthesis left parenthesis x minus 2 right parenthesis left parenthesis x plus 2 right parenthesis

3(x2−8)(x2+8)
3 left parenthesis x squared minus 8 right parenthesis left parenthesis x squared plus 8 right parenthesis

3(x2+4)(x2−4)
3 left parenthesis x squared plus 4 right parenthesis left parenthesis x squared minus 4 right parenthesis

3(x4−16)

Answer 1

The correct answer is:

3(x^2 + 4)(x + 2)(x - 2)