dennis44 dennis44
  • 02-03-2020
  • Mathematics
contestada

Solve the equation by factoring: x2 − 7x + 12 = 0 A) x = 3 or 4 B) x = −3 or 4 C) x = 3 or −4 D) x = −3 or −4

Respuesta :

lizazalevsky
lizazalevsky lizazalevsky
  • 02-03-2020

Step-by-step explanation:

2x-7x+12=0

-5x+12-12=0-12

-5x/5=-12/5

-x=-2.4

x=2.4

Idk i got none of the above

Answer Link

Otras preguntas

What type of sentences is this? Before Alan could graduate, he had to pass his final exams, so his brother helped him study. (4 points) Select one: a. Simple
What was one important achievement of Nelson Mandela?
Which expression can be modeled using the number line?
Which of the following is a reason that a drug may not receive FDA approval? A. The drug is made in a foreign country. B. The drug is unavailable in some places
Suppose you wanted to be able to see astronauts on the moon. what is the smallest diameter of the objective lens required to resolve a 0.67 m object on the moon
Find m∠LON????????????
What is the volume of the container?
Henrietta solved a rational equation. Her work is shown. How could she solve it in a simpler way? A:She could use the least common multiple of the denominator.
need help on number one and three
Who was the first woman to represent a major political party on a presidential ticket