Seudónimo Seudónimo
  • 16-01-2020
  • Mathematics
contestada

Factor out this expression: 4x² - 9y2

Respuesta :

Leora03
Leora03 Leora03
  • 16-01-2020

Answer:

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

Step-by-step explanation:

a² - b² = (a + b)(a - b)

4x² - 9y²

= (2x)² - (3y)²

= (2x + 3y)(2x - 3y)

Answer Link

Otras preguntas

What are the coordinates of vertex J of the pre-image? O (0, -4) O (0, -1) 0 (0,0) 0 (0, 4)
PLSSS HELP IF YOU TURLY KNOW THISS
Find N in this equation: N X 4 divided by 2 + 5 - 1 = 20
explain how the korean war was able to be fought under the U.N. banner
How long is mayonnaise good for after expiration date.
A right triangle is shown. What is the value of x? Round to the nearest tenth.
what does Dooyeweerd, Van Zyl regard as the essence of education law​
Please help I’ll give brainlist!!! I need it fast A) cactus B) Elm C) Fir D) English oak
If you go into a store to buy a digital thermometer and there are 8 instruments of the same brand and model, at the same price, but they indicate different temp
WILL GIVE BRAINLIEST, THANKS AND 5 STARS! PLEASE HELP ME! QUESTION IN SCREENSHOT ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓ ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓ ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓ ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓