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
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
Someone help please!! THIS IS DUE AT 11:59!! I'll give brainiest!!
pre calculus cos(sin^-1(4/7))
One benefit of genetic diversity is that it
Our Second Amendment gives up the right to bear ____________, or own weapons for protection. Great Depression Outcomes Dictator Forbidden Fascist Inflation Demo
A machine cuts a strip of carpet into two pieces. The length of the smaller piece is 5 meters greater than 1/4 the length of the larger piece. If the length of
Why have there been many school shootings in recent years?
What are three states that were formed south of Sahara as a result of trade networks and islamic influence ?
PLEASE HELP!!!!! 1. Consider the fact that cancer is most easily defeated when it is found early, and then consider the time and expense involved in diagnosing
the coordinates of A and B are given a= (4,3) b= (10,5) 1) calculate the gradient of the line AB 2) calculate the equation of the line passing through AB
Solve the following equations. 1. 8.8x = 12.6 2. 9.7x = 17.3 3. x – 1.5 = 2 4. x + 2.3 = 4