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02-01-2021
Mathematics

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simplify fully: (9(x+7)^2)/(3(x-1)(x+7))

Respuesta :

ChoiSungHyun ChoiSungHyun

02-01-2021

Step-by-step explanation:

9(x + 7)² divided by 3(x - 1)(x + 7)

= 3(x + 7)/(x - 1).

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