gdulce241 gdulce241
  • 21-10-2020
  • Mathematics
contestada

Solve equation.

X^2-4x-12 = 0

Respuesta :

Mibo
Mibo Mibo
  • 21-10-2020

Answer:

Step-by-step explanation:

x2 - 4x - 12 = 0

x2 - 6x + 2x - 12= 0

x(x - 6) + 2(x - 6) = 0

x + 2 = 0

x = - 2

x - 6 = 0

x = 6

Answer Link

Otras preguntas

write this in km 2000m
A car traveling at 22.4 m/s skids to a stop in 2.55s determine the skidding distance of the car ?
Can you please answer the questions 2,4, and 5
You buy a lily and an African violet on the same day.You are instructed to water the lily every fourth day and the water the violet every seventh day after taki
What is the significance of the Venus figurines ?
12yd/min_______ ft/s
what is the major assumption underlying in the first sentence of The Declaration of Independence
What is the solution to x ? 7/3x + 1/3x = 3x + 6/3 + 5/3x
What two ancient democracies helped shape the system of government we have today?
jens motorboat travels at a speed of 15mph in still water, the river flows at a speed of 2pmh, how long will it take jen to travel 20mi upstream? 20mi downstrea