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Factor the polynomial below. 4x^2-16 A. 4(x + 2)(x - 2) B. 4(x - 2)2 C. 4(2 - x)2 D. 4(2 + x)(2 - x)

Respuesta :

igoroleshko156

Answer:

Option A, 4(x + 2)(x - 2)

Step-by-step explanation:

Step 1:  Pull out a 4

4(x^2 - 4)

Step 2:  Factor x^2 - 4

x^2 - 4

(x + 2)(x - 2)

Step 3:  Combine

4(x + 2)(x - 2)

Answer:  Option A, 4(x + 2)(x - 2)

Answer:

The answer is 4(x+2)(x-2)

Step-by-step explanation:

Just had this on a test, got it right! :)

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