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

43/14 as a decimal rounded to the nearest tenth. Please explain in-depth step by step.

Ture or false????????

Is this right if not please tell me explanation

Which discovery(ies) came from our understanding redshift/ blueshift?

What are some things that happen to people that demonstrate that it is current issue (about race)

Aurelio is purchasing carpet tiles to cover an area of his living room floor that is 8 feet wide by 10 feet long. each carpet tile is a square 20 inches wide by

8x+72.8=5x+84.5 solve for x

Companies create a division of labor among employees in order to: 0 a. allow each employee to perform one task at a high level. b. gain access to more human and

A line, y mx + b, passes through the point (2, 3) and is parallel to y 2x + 5. What is the value of b?

Pina Colada Company has the following balances in selected accounts on December 31, 2022. Accounts Receivable $ 0 Accumulated Depreciation—Equipment 0 Equipment