davidbuddy0675 davidbuddy0675

02-04-2021
Mathematics

contestada

[tex]Factor: x^2-9[/tex]

Respuesta :

Аноним Аноним

02-04-2021

Answer:

x²-9=x²-3²=(x+3)(x-3)

Step-by-step explanation:

use formula

a²-b²=(a+b)(a-b)

Answer Link

Otras preguntas

Epimetheus suggested to Prometheus that in order for humans to be able to protect themselves from the wild beasts of the earth, they needed what? A. Wifi B. Fir

please help due now !!

Write an equation in slope-intercept form for the line that passes through (3,−4) and is parallel to the line described by y=−1.

Please help! Eric has $4,610 in a savings account that earns 4% interest, compounded annually. To the nearest cent, how much will he have in 2 years? Use the fo

Which two eras did British control New York?

What situations in Germany allowed for the growth of the Nazi party?

What brought the genocide to an end or lessened the intensity of the conflict?

What is the slope of the line through (41,22) (42,15)

find the value of 1÷3x when X=1

Which of the following is a disadvantage of speaking your ideas rather than writing them?