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PLEASE HELP WITH THIS PLEASE

PLEASE HELP WITH THIS PLEASE class=

Sagot :

(a² - 16)(a + 4) can also be shown as
(a - 4)(a + 4)(a + 4)
because (a² - b²) = (a - b)(a + b)
Knowing this, the answer would be C.

I really hope you are going to try and understand how to find the answer instead of just spamming questions to get the answer and not understanding