samueltaye samueltaye

04-02-2019
Mathematics

contestada

i
[tex]2x { }^{2} + 4x {}^{2} + 8 = 2 \: value \: of \: x \: could \: be[/tex]

Respuesta :

oghenekevwe oghenekevwe

04-02-2019

2x²+4x+8-2=0
2x²+4x+6=0
2x²+6x-2x+6=0
2x(x+3) -2(x+3)
(2x-2)(x+3)
2x-2=0
2x=2
x=2/2
x=1
x+3=0
x=-3
x=1

Answer Link

Otras preguntas

What is English Literature??

Believing that all football players are academically challenged, that all African Americans are great athletes, and that all women can cook well are examples o

A plasma membrane and a cell wall 1. Are two names for the same thing 2. Have the same structure and different functions 3. Have different structures and the s

Two men who signed the Declaration of Independence went on to become U.S. presidents. Who were they?

Please, look at the photo and give the ansver.

Two men who signed the Declaration of Independence went on to become U.S. presidents. Who were they?

Where does the Liberty Bell hang?

Two men who signed the Declaration of Independence went on to become U.S. presidents. Who were they?

This patriotic hymn, also called “America,” shares its tune, ironically, with “God Save the Queen,” the British National Anthem. Name it. a. “My Country, ‘Tis

A group of 18 people ordered soup and sandwiches for lunch .each person in the group had either one soup or one sandwich.the sandwhiches cost $7.75 each and th