ladyswervoo
ladyswervoo ladyswervoo
  • 18-02-2019
  • Mathematics
contestada

What statement best describes the equation (x + 5 )^2 + 4(x+5) + 12 = 0

Respuesta :

nguyenviethoangbm9z
nguyenviethoangbm9z nguyenviethoangbm9z
  • 18-02-2019

Answer:

x² + 25 + 4x + 20 +12 = 0

x² + 4x + 57 = 0

x = [tex]\frac{-4 + \sqrt{4^{2}- 4 * 1 * 57 } }{2 * 1}[/tex]

x = [tex]\frac{-4 +\sqrt{x16 - 228} }{2}[/tex]

Answer Link

Otras preguntas

Select the sentence below that uses proper punctuation to separate a nonessential phrase from the main sentence. Kimberly was so hungry - she hadn’t eaten all d
Why are models important ?
(1 point) 3. The______ is the branch of the Department of Health that is responsible for overseeing food inspection processes, prohibits the shipping of mislabe
Contesta Falso o Verdadero; y corrige las frases falsas: Answer true or false and correct the false phrases a. El lunes no tienes Matemáticas b. El almuerzo e
The graph shows the distance from home over time on a 1200 km automobile trip. Find the average speed for the entire trip. A. 25 km/h D. 1200 km/h E 1225 km/h
a person who has a recessive genetic trait must have what sort of genotype ?
PLEASEE HELPPPPPP MEEE WITH QUESSTIONNSS 7 AND 8 QUESTION: (IT IS IN BOLDED WHICH IS SHOWN IN THE PICTURE)
was the new deal a good deal
help so hard!!! i need help
please help lot of points i need helppppp