StarsetSociety
StarsetSociety
03-02-2017
Mathematics
contestada
Factor completely. 5x^2 - 45
Respuesta :
Аноним
Аноним
03-02-2017
Simple...
you have: [tex]5 x^{2} -45[/tex]
Using the box method-->>
5(x+3)(x-3)
Thus, your answer.
Answer Link
altavistard
altavistard
03-02-2017
Hint: Divide both terms by 5 (that is, factor the 5 out of the given expression).
You will then have 5(x^2-9). Factor (x^2-9) now.
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
a car travels 100 meters in 4.0 seconds. Find the average velocity
Solve for h. P=mgh Answer choices: H=P-mg H=pg/m H=p/mg H=P+mg
As an atom becomes an ion, its mass number(1) decreases(2) increases(3) remains the same
Why do you see Arabic influence in Spain?
Amanda reads 15 pages of her 150 page book in 2 hours at this rate how long will it take her to read the entire book
Which element forms a compound with chlorine with the general formula MCl? (1) Rb (3) Re (2) Ra (4) Rn
if the perimeter of the rectangle is 48, find the dimensions
what is 3.57 as a fraction
Solve for h. P=mgh Answer choices: H=P-mg H=pg/m H=p/mg H=P+mg
The gravitational force between two asteroids is 100N. What would the force be if the distance between the asteroids was cut in half?
