Respuesta :

alticeraskin

Answer:

ax²+bx+c = 0

Explanation:

(hope this helps!)

zarampa

Answer:

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

ax² + bx + c = 0

Explanation:

This is the quadratic formula:

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