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

which if the following provides the most accurate description of the mycenaean civalization of ancient greece? A. the mycenaean invasion of greeceled to a perio

How were Japanese-Americans treated during World War II?

The time from one economic peak to another economic peak (think roller coaster ride) is called the _____. economic cycle Gross Domestic Product net exports

how did the fascists believe that nations become great

In which layer does erosion take place? And why?

A clause from sentence (i) has been turned into a(n) _______ in sentence (ii). (i) Since she knew what the lecture was about, she didn't attend the meeting. (i

why were alien and sedition acts unfair to new immigrants?

How much of a sample remains after five half-lives have occurred?

Which event in Franz Kafka’s The Metamorphosis can be considered surreal? Gregor’s father kicking out the lodgers Grete’s moving violin-playing Gregor transform

Which of the following describes why wetlands are so important to the water cycle? a. dense vegetation helps filter out pollutants in the water b. open meadows