imsosickofmyself imsosickofmyself

24-02-2022
Mathematics

contestada

help me please so my grade can come up :)

help me please so my grade can come up class=

Respuesta :

chibabykalu16 chibabykalu16

24-02-2022

Answer:

X = 3 or X = -2

Step-by-step explanation:

[tex]2 {x}^{2} - 2x - 12 = 0 \\ 2 {x}^{2} - 6x + 4x - 12 = 0 \\ 2x(x - 3) - 4(x - 3) = 0 \\ 2(x - 3)(x + 2) = 0 \\ x - 3 = 0 \: \: or \: x + 2 = 0 \\ x = 3 \: or \: x = - 2[/tex]

Answer Link

Otras preguntas

T/F: After the war, most of America experienced prosperity including a majority of minorities.

What is the measure of an angle whose degree is five times its compliment?

capital of Australia

Estimate the solution to the system of equations.y=4x-2y=x+3

HELP ASAP ILL GIVE BRAINLIEST!! If we were standing on the moon, would we experience “phases of the earth”?

who wanted to use a blockade to stop trade in the south?

Why were the Nazis ultimately defeated in Stalingrad? The Soviet soldiers had better military training. The Soviet soldiers had better access to armored vehicle

the variable z is inversely proportional to x. When x is 16, z has the value 1.125. What is the value of z when x = 24

a speech why friends are important 2 min

During what century did the samurai gain prestige and become respected?