chocolatemilk94
chocolatemilk94 chocolatemilk94
  • 19-12-2019
  • Mathematics
contestada

Solve the equation using any technique. X^2+8x+12=0

A. X=-4 ; x=4
B. X=-6 ; x=-2
C. X=3 ; x=7
D. X=6 ; x=8

Respuesta :

JonnyMang JonnyMang
  • 19-12-2019

Answer:B

Step-by-step explanation:If you factor it you get (x+6) and (x+2) = 0 so if you solve for x after that you get -6 and -2

Answer Link

Otras preguntas

Which of the following is the correct definition of chemical energy? A. energy resulting from the flow of charged particles, such as electrons or ions B.
Match the behaviors with the correct parenting styles
A negative attitude can cause you to eat an unhealthy manner.
What did the USSR constitution say about personal freedoms? a.People could say what they wanted. b.People were only allowed to say what was right. c.People coul
Which type of energy transformation does NOT describe potential energy being changed into kinetic energy? A) Compressing a spring. B) A ball falling off a shelf
Which situation is an example of internal conflict?
To be labeled with an intellectual disability, one must score below a 70 on intelligence tests and have limitations in at least two adaptive skill areas. True o
What are the solutions of the equation x^4 + 6x^2 + 5 = 0? Use u substitution to solve.
What is the name given to the continental landmass that began to break about 300 million years ago
Which of the following statements about Phoenician trade and business is true? A The Phoenicians considered purple dye a valuable resource and were willing to