Question

3x^2+x-8=0

Answer 1

you have to factor it ?

Answer 2

guadratic formula!

Answer 3

Geometry?

Answer 4

yesss

Answer 5

parabola

Answer 6

answer plz??

Answer 7

ok
\[\huge{3x^2+x-8=0}\]
\[\huge{ax^2+bx+c=0}\]
compare these equations
what do you get for a , b and c ?

Answer 8

r u getting it @mathhelp69 or should i explain u more?

Answer 9

For future use after getting a, b, and c, this is the quadratic formula:
\[x = \frac{-b ± \sqrt{b^{2} - 4ac}}{2a}\]