arlene409 arlene409
  • 12-02-2021
  • Mathematics
contestada

Factor out the greatest common factor for 18x2 + 42x – 12.

Respuesta :

jcherry99
jcherry99 jcherry99
  • 14-02-2021

Answer:

Step-by-step explanation:

factor the coefficients into primes

18 = 3 * 3 * 2

42 = 3* 2 * 7

- 12 = - 2 * 2 * 3

The primes that are underlined are 2 * 3 which is 6

The primes not in the brackets are what is inside the brackets.

6(3x^2 + 7x - 2)

Answer Link

Otras preguntas

what element in each painting express the viewpoint of the artist?
Has imperialism become more or less oppressive as the world has become more industrialized?
Is often a verb ???????
Evaluate each expression if c=8 and d= -5
Which is an example of a chemical reaction? A) Tearing up your last science test. B) Eating a antacid to calm your upset stomach. C) Rubbing your hands togeth
PLEASE HELP: For the next RSM Award ceremony, it was decided to decrease the length of the main poster by 12% and to increase its width by 15%. By how many per
Find the equation of the circle tangent to the line 4x-3y+12=0 at (-3 0)
True or false most proteins have blocked amino and carboxyl terminals.
Without a calculator work out: 9 ÷ 0.1
Mr. McPhillip has a ribbon of magnesium (Mg), a silvery metal. As a demonstration for his class, he sets the metal on fire. It burns brightly, leaving behind a