3 years ago

What is the completely factored form of this polynomial?

Mathematics

1 answer:

Sholpan [36]3 years ago

5 0

Answer:

A. (x + 2)²(x - 2)²

Step-by-step explanation:

x⁴ - 8x² + 16 =

(x² - 4)(x² - 4) =

(x - 2)(x + 2)(x - 2)(x + 2) =

(x - 2)²(x + 2)²

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