joslynnemoore joslynnemoore

22-12-2020
Mathematics

contestada

What are the factors of x2 - 64?
01) Prime
2) (x - 4)(x + 16)
3) (x-8)(x - 8)
4) (x + 3)(x – 8)

Respuesta :

ChoiSungHyun ChoiSungHyun

22-12-2020

Step-by-step explanation:

Remembee that a² - b² = (a + b)(a - b)

Therefore x² - 64 = (x + 8)(x - 8).

Answer Link

22-12-2020

Answer should be (x + 8)(x - 8)

Answer Link

Otras preguntas

help me with 2, 8, and 10 plz

No country on the globe is so happily situated or so internally capable of raising a fleet as America.Tar,timber,iron, and cordage are her natural produce.we ne

name 3 nations that lost their holds in the southeast asia after wwll

Points a and b lie on a circle with radius 1, and arc ab has length π 3 . what fraction of the circumference of the circle is the length of arc pab

What role did a changing environment play in the way peoples and civilizations changed? A. Environmental changes forced people to migrate to other areas. B. Env

write a number eighteen in another way

One result of martin luther’s religious reform efforts was rejection of the chalcedonian orthodoxy

_____ is the second step in attracting individuals who show signs of becoming valued, productive, and satisfied employees.

Chip bought 10 shares of apex company for $40 each and later sold all of them at $45 each. this transaction resulted in what type of event?

Write 2.3181818 as a mixed number