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

Identify how scientists use radioactive isotopes by selecting the best answers from the drop-down menus. Archaeologists use radioactive isotopes to Scientists u
1. Name one way in which the Puritans affected Shakespeare. 2. Name a second way in which Shakespeare was affected by the Puritans. 3. Name a third way in whic
2. What kinds of elements do molecular formulas contain?
To complete a task In 16 days a company needs 5 people 6 hours a day. How long will it take 8 people 4 hours a day, assuming they work at the same rate
geometry need helpp plz
How did views of women and the role of women change as the result of the Reformation?
I am a number between 12 and 18 I am a multiple of 2 I am not a multiple of 4
how can you translate PIOVE A CATINELLE?​
HEY YOU! YEAH, YOU!! PLEASE HELP A FELLOW STUDENT SUFFERING FROM THE TEACHINGS OF HONORS MATH!!! ILL MARK BRAINLIEST IF YOU DO...!!!! Using the given equation f
solve -5(2n+7)=3n+9-2n