z5ootshaujscil
z5ootshaujscil z5ootshaujscil
  • 21-06-2016
  • Mathematics
contestada

Factor each expression.

Problem: g^2 - 9
Answer: (g + 3) (g - 3)

Respuesta :

xSamx
xSamx xSamx
  • 21-06-2016
[tex]g^2-9[/tex]
The 9 here could be rewritten as 3^2,

[tex]g^2-3^2[/tex]
Factor the difference in these two squares, you get
[tex](g-3)(g+3)[/tex]
Answer Link

Otras preguntas

Which doctor's practice is limited to treating diseases and conditions of the feet?
A sandwich shop can usually be opened for less than __________.
east germany built the berlin wall, with soviet approval, in order to
Artificial and mimic in a sentence
Nathan wanted to go on a field trip to Europe. The total cost of the field trip was $3,960. Nathan wanted to make payments. Each monthly payment would be $242 a
Who did martin luther king jr. mostly target when writing the i have a dream speech?
The American success in the Spanish-American War can be primarily credited to American airpower superiority Canadian support for the US Cuban uprising against t
rates are ____ between two different quantities
Which of the following best explains the symbolism of the photograph in the camp school's yearbook?A. The pliers corresponds to the government snipping the barb
statements about homologous autosomal chromosomes is true