xxsasusakuxx47 xxsasusakuxx47
  • 01-10-2018
  • Mathematics
contestada

Lamar is solving the equation x2−12x=−6 by completing the square. Which shows Lamar's next step and the solution to the equation?

Respuesta :

OmegaAzzy
OmegaAzzy OmegaAzzy
  • 01-10-2018

x2 - 12x = -6

Your next step would be to add 36 to both sides.

x2 - 12x + 36 = 30

In completing the square, we divide the term before x by 2, and then square it and add it to both sides.

12 / 2 = 6

6^2 = 36

That would be the next step.

Answer Link

Otras preguntas

¿En qué año el castellano se hizo el idioma oficial de España? a. 1492 c. 719 D.C. b. 1200 d. 19 A.C.
fill in the blank with the correct direct object pronoun. 1pt Carmen compró zapatos nuevos ayer. Carmen ______ compró ayer. Question 1 options: Question 2 (1
How many square miles is Jamestown?
What event followed after the last mughal emperor was exiled to burma by the english in 1857?
What values of x must be excluded from the domain of f(x) = x + 7 _____ x^2 - 5x -6 A ) x =1 and x =-6 B ) x = -1 and x=6 C ) x= -7 D ) x = 2 an
How did American leaders in Hawaii respond when Queen Liliuokalani announced her plan to restore the power of the Hawaiian monarchy in 1893? The U.S. minister t
Which sentence describes a step to obtain a tourist visa to travel to the United States
The Omaha platform, do we still have today?
Which two sentences describe characteristics of Theravada Buddhism? A follower’s highest aim is to become a bodhisattva. It is important to follow the Eightfold
Which of the following georges seurat use the elements of art in his painting A. He used colors with low saturation B. His shapes are mostly geometric C.He impl