michaeldildine27 michaeldildine27
  • 02-03-2021
  • Mathematics
contestada

Factor 9x2 – 4.

options:

A)

(3x + 2)(3x + 2)

B)

(3x – 2)(3x + 2)

C)

(3x – 2)(x + 2)

D)

(3x – 1)(3x + 4)

Respuesta :

emirhansoy emirhansoy
  • 02-03-2021

Answer:

B

Step-by-step explanation: Differences between squares.

9x^2-4

(3^2) (x^2) -(2^2)

(3x-2)(3x+2)

Answer Link

Otras preguntas

you are correctyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
4 pic 1 wordwhat is the word?​
Are science and technology the same?
Look at the picture, and imagine what is happening in this scene. Which stage directions would you give to tell the actors what to do next?
An article describes the chemical compositions of certain minerals in the early Archaean mantle. For a certain type of olivine assembly, the silicon dioxide (Si
Suppose Rachel creates 1.5 pounds of trash each week. How many kilograms of trash is that? Choose the closest answer.
How does artificial selection differ from natural selection? Choose all that apply. O During artificial selection, the mating pairs are selected by humans, not
who is the greatest footballer ever​
1. 3x + y = 1 y >x-3
Why did Charlie talk about his dad crying during M*A*S*H and what did this show about his father?