aliciajones712 aliciajones712
  • 10-04-2015
  • Mathematics
contestada

X^2 +8x + 10=0 find solutions using the quadratic formula

Respuesta :

Panoyin
Panoyin Panoyin
  • 10-04-2015
x² + 8x + 10 = 0
x = -(8) +/- √((8)² - 4(1)(10))
                     2(1)
x = -8 +/- √(64 - 40)
                  2
x = -8 +/- √(24)
              2
x = -8 +/- 2√(6)
              2
x = -4 + √(6)
x = 4 + √(6)        x = 4 - √(6)
Answer Link

Otras preguntas

The Wind chill index tells you A.the temperature of the water during winter B.the amount of moisture in the air C.how wind speed affects heating needs for str
Which description of Moctezuma is accurate? A. He was the emperor of the Aztecs at the time of the Spanish conquest. B. He was the ruler of the Inca Empire when
In 1789, Louis XVI called the Estates-General for:
What were the first colleges set up to do in the colonies
which drug is a synthetic cathinone? K2 acid bath salts ketamine
what event led to German unification in the early 1870s
If the temperature at which a certain compound melts is a random variable with mean value 120 ???? ???? and standard deviation 2 ???? ???? , what are the mean t
which animal does not belong in class Gastropoda? A. Snails B. squid C. Abalones D. Slugs E. Whelks
should american students be mandated to learn more than just one language?
German shepherds puppies does/do not have aggressive natures.