kurtisZa28 kurtisZa28
  • 04-02-2021
  • Mathematics
contestada

x2+7x+12=0 please help

Respuesta :

jacobEwing
jacobEwing jacobEwing
  • 04-02-2021

Answer:

x has the values -4 and -3

Step-by-step explanation:

x² + 7x + 12 = 0

x² + 3x + 4x + 12 = 0

x(x + 3) + 4(x + 3) = 0

(x + 4)(x + 3) = 0

Answer Link

Otras preguntas

what is 2.6 multiplied by 15.9
Happy black history months!!!!!!!
Can someone please help me by solving this and showing your work? Thank you!! GO INTO DETAIL PLSS
What is the percent error for a measurement of 5 yards? Write your answer using a percent sign (%). For example, 0.5%, 12.7%, or 56%. 20 POINTS
Which of the following statements is true about systematic random sampling? A- Systematic random sampling requires a finite population size. B- Systematic rand
A sqaure window is 2 meters long on each side. To protect the window during a storm, Marisol plans to put a strip of duct tape along each diagonal of the window
i need help i dont know whats the ringht answer​
please HELP MEEEEEE .A store owner wants to make a candy that sells for $1 per pound.he has 50 lb of sugar candies that cost $1.20 per pound.how many pounds of
Outline one advantage of sourcing food locally in the UK.
Name and describe two (2) pathways in the Health Science career cluster.