vcunn53 vcunn53
  • 02-04-2018
  • Mathematics
contestada

the product of two consecutive even positive integers is one hundred twenty. fined the integers

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 02-04-2018
product is multiplication:

x * (x+2) = 201

x^2 +2x = 120

x^2 + 2x -120 = 0

(x+12) (x-10) = 0

x = -12 and x = 10

-12 x -1 = 12

 the 2 numbers are 10 and 12

Answer Link

Otras preguntas

All of the following are good reasons to consider food journaling EXCEPT assessing the need for a crash diet changing individual eating habits improving meal pl
In how many years will the population of a town be 26901 from 24400 at the growth rate of 5% per annum ?​
Which of the following sets shows all the numbers from the set {0.5,1,2.5,3,3.5} that make the inequality 4a + 2 > 12 true
If f(x)= 5x + 4 find the inverse of f(x)
It looks like there is an error on this statement. Please take 15% off of this $123.00 bill.
Need help someone knows the answer
charles is 22 years older than his sister danielle. in 10 years he will be twice as old as danielle. how old is each of them now?
What social change did the American Revolution bring about regarding gender roles?
Identify the area of sector MOR in terms of π and rounded to the nearest hundredth.
why is the demand of drinking water increasing in Nepal?​