lisapressley2001
lisapressley2001 lisapressley2001
  • 01-01-2017
  • Mathematics
contestada

Solve using quadratic formula. 2x^2+6x+3=0

Respuesta :

zexius
zexius zexius
  • 01-01-2017
[tex]x = \frac{-b +/- \sqrt{b^{2} -4ac} }{2a} [/tex]

a = 2
b = 6
c = 3

[tex]x = \frac{-6 +/- \sqrt{6^{2} -4*2*3} }{2*2} [/tex]

[tex]x = 0.634[/tex] or [tex]x = -2.366[/tex]
Answer Link

Otras preguntas

7. How did Enlightenment ideas influence political revolution?
A supervisor must split 60 hours of overtime between five people. One employee must be assigned twice the number of hours as each of the other four employees. H
While consumerism during the 1920s boosted the economy, it also led to more savings higher debt. lower debt. fewer stocks.
is 12/4 equivalent to 2/3
The solution to an inequality is 5≤x<9. What is the smallest value of x that will make the original inequality true?
Translate They will see into Spanish by filling in the missing letters:
Which best describes George Orwell’s purpose and the way he achieves it in this excerpt? Orwell’s purpose is to inform readers about political situations. He a
what is 2+4 in the world today​
which was a cause of the french revoultion
The triangles shown are similar. Find MV.