mugegs2015 mugegs2015
  • 04-08-2017
  • Mathematics
contestada

Help Please..

Solve the following equation.
12x^2 − 96x + 189 = 0

x= (smaller value)

x= (larger value)

Respuesta :

choixongdong
choixongdong choixongdong
  • 04-08-2017
12x^2 − 96x + 189 = 0
3 (2x-7) (2x-9)= 0
2x - 7 = 0; x = 7/2 = 3.5
2x - 9 =0; x = 9/2 = 4.5

answer
x = 3.5 and x =4 .5
Answer Link

Otras preguntas

the stuff is in the picture please help
What is best antivirus programme for laptop?
Which type of dss allows you to analyze spatial information?
Jeff must do a book report. He reads 3 pages of his book in 13 minutes. He reads 9 pages of his book in 39 minutes. He reads 15 pages of his book and 65 minutes
a concrete stepping-stone measures 20 square inches. What is the area of 30 such stones?
Team rise over run gathered 20 1/2 pounds of wood in 1/2 an hour. What was their speed in pounds per hour
What is the measure of A and what is the measure of B
Johannes Kepler used math to show that the planets move in perfect circles around the sun. true false
Difference between monomer, polymer, and macromolecule
The distinctive lava flow pattern in erta ale's crater is important because it is similar to the processes occurring deep inside the earth. the repetitive proce