yioeejdsf yioeejdsf
  • 02-07-2020
  • Mathematics
contestada

2x2-2x-12=0 show expression in factored form show work what do the solutions mean

Respuesta :

mirkatanquero
mirkatanquero mirkatanquero
  • 02-07-2020

Answer:

x=  −2 or x=3

Step-by-step explanation:

Answer Link
mhanifa
mhanifa mhanifa
  • 02-07-2020

Answer:

3 and -2

Step-by-step explanation:

  • 2x²-2x-12=0
  • x²-x-6=0
  • x²+2x - 3x-6=0
  • x(x+2)-3(x+2)=0
  • (x-3)(x+2)=0
  • x-3=0 ⇒ x= 3
  • x+2=0 ⇒ x= -2
Answer Link

Otras preguntas

m^ 1/3 ÷ m^ 1/5. Picture Below. does it equal 1/15?
Is defined as the length of formal training and experience of employees?
Bryce has two small buckets each containing numbered tiles. The tiles in bucket A are the odd numbers from 1 to 31, one tile per number. The tiles in bucket B a
Are adults hurting young children by pushing them to achieve?
What is the product of the following expression? 2x(x^2+x-5)
Make a list of at least 10 steps that a medical facility can take to ensure that there is a solid contingency plan in place. Refer back to the activity on Conti
Next time you have problems, do not hesitate to call us. What should I reply?
Ned rode his bike 7 miles to the library. he took a shortcut on the way home which was only 5 miles long. how many miles did ned ride altogether?
plz help and explain :)))))
A random sample of 100 people was taken. eighty of the people in the sample favored candidate a. we are interested in determining whether or not the proportion