ragegamersir998 ragegamersir998

03-12-2020
Mathematics

contestada

Solve for x in the equation x2 + 4x-4-8.
O x= -6 or x = 2
O x=-2+2V2
O x = -2 or x = 6
O x=2+25

Solve for x in the equation x2 4x48 O x 6 or x 2 O x22V2 O x 2 or x 6 O x225 class=

Respuesta :

TheUnknownScientist TheUnknownScientist

03-12-2020

Answer:

O x = - 6 or x = 2

Step-by-step explanation:

x² + 4x - 4 - 8 = 0

x² + 4x - 12 = 0

x² + 6x - 2x - 12 = 0

x(x + 6)x - 2(x + 6) = 0

(x + 6) (x - 2) = 0

x + 6 = 0 or x - 2 = 0

x = - 6 or x = 2

Thus, x = - 6 or x = 2

-TheUnknownScientist

Answer Link

Otras preguntas

On average, people of a certain country spend 20.5 hr per month watching videos on a computer or on a television. They spend 2.1 more hours watching videos on

The ADP-ATP cycle is critical to producing cell energy. What do you know about this cycle?

Why did the French Revolution happen

what is the point (4,7) after a rotation of 90 counterclockwise about the origin.

Help!!!!!! Olivia invested $4,600 in an account paying an interest rate of 3 3/8% compounded daily. Ava invested $4,600 in an account paying an interest rate of

“How fast do X rays travel in a vacuum?

In what modern countries would you have found the Aztec, Maya, Olmec, and Inca's civilizations

In triangle STU, we have ST = SU = 22 and TU = 8. Let M be the midpoint of [tex]\overline{ST}[/tex] and N be on [tex]\overline{TU}[/tex] such that [tex]\overlin

you have advertised your bicycle for sale.Write a letter to the inquirer to give him full details about the bicycle.

Proofread this text and correct the four apostrophe-related errors. ComeandJointheCycloClub! “It'sincrediblefun.Ishould’vejoinedyearsago.”–JohnSweet(newmember).