deannabravin deannabravin

27-05-2020
Mathematics

contestada

Factor the expression below.
9x2 - 1

Respuesta :

yeseniacamposcy yeseniacamposcy

27-05-2020

17 because 9x2=18
18-1=17

Answer Link

mg30383 mg30383

04-03-2022

Answer:

(3x – 1)(3x + 1)

Step-by-step explanation:

Answer Link

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