Bomarie02
Bomarie02 Bomarie02
  • 03-10-2019
  • Mathematics
contestada

Which of the following is a factor of 1331x³ - 8y³?

4
11x - 2y
121x² + 44xy + 4y²
121x² - 22xy + 4y²​

Respuesta :

BasketballEinstein
BasketballEinstein BasketballEinstein
  • 12-10-2019

Answer:

[tex]11x - 2y[/tex]

Step-by-step explanation:

Use the Difference of Cubes, [tex][a - b][{a}^{2} + 2ab + {b}^{2}] [/tex], to figure this out. Since −8 and 1331 are perfect cubes, you would simply take the cube root of everything to get this:

[tex]11x - 2y = \sqrt[3]{1331{x}^{3} - 8{y}^{3}}[/tex]

I am delighted to assist you anytime.

Answer Link

Otras preguntas

The forms a food substance into small balls and then pushes them into the
what is the answer to this ?
Please help with this
6 steps to the nitrogen cycle
-3x-3y=-15 6x+9y=15 Slope intercept form
Things that can happen when light moves from one material, like air, to another, like water
the map shown above represents the territory conquered or controlled by what famous 19th century leader? a) king louis xvi b) napoleon bonaparte c) frederick t
What did the change in immigration policies between the 1920s and e 1560s reveal about the United States
A 96 mile trip required 6 gallons of gasoline. At the rate, how many gallons would be required on a 160-mile trip?
how did Adolf Hitler contribute to the outbreak of world war two?plz help asap