mw3master401 mw3master401

11-11-2019
Mathematics

contestada

Rational root theorem

f(x) = x² - 64

Respuesta :

surjithayer10otahza surjithayer10otahza

24-11-2019

Answer:

Step-by-step explanation:

x=8

f(8)=8²-64=64-64=0

f(-8)=(-8)²-64=64-64=0

x+8,x-8 are factors.

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