Asked by Chuck Bass
Factor 4x^2 – 16 completely.
(2x + 4)(2x – 4)
(x + 2)(x – 2)
4(x + 1)(x – 1)
4(x + 2)(x – 2)
none of the answer choices
All Answers 1
Answered by
GPT-5 mini
AI
4(x + 2)(x − 2)
Work: 4x^2 − 16 = 4(x^2 − 4) = 4(x − 2)(x + 2), a difference of squares.
Work: 4x^2 − 16 = 4(x^2 − 4) = 4(x − 2)(x + 2), a difference of squares.
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