thomascroff01 thomascroff01
  • 02-05-2015
  • Mathematics
contestada

What is the equation for a quadratic equation?

Respuesta :

skymsw
skymsw skymsw
  • 02-05-2015
x = -b + or - radical b^2 - 4ac all over 2a
Answer Link
brookegallagher
brookegallagher brookegallagher
  • 02-05-2015
When y = ax²+bx+c, then:
[tex]x = \frac{-b(+/-) \sqrt{b^{2}-4ac } }{2a} [/tex]
Hope this helps!
Answer Link

Otras preguntas

The height of a rectangular prism with a 20 cm by 12 cm base and a 30 cm diagonal.find the unknown dimension
What is biogeography and what does it provide?
What is the mean of 87, 93, 86, 90, and 84?
What is the mean of 87, 93, 86, 90, and 84?
Which of the kingdoms has the smallest number of known species
A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
How do you Factor c(squared)-8c ??
Which of the kingdoms has the smallest number of known species
How do you Factor c(squared)-8c ??