Question

http://prntscr.com/b32e62

Answer 1

I think it's B

Answer 2

link isn't working

Answer 3

http://prntscr.com/b32gqd @UnkleRhaukus

Answer 4

start the quadratic formula

Answer 5

for a quadratic of the form
\[ax^2+bx+c = 0\]

to solutions are
\[x = \left\{\frac{-b\pm\sqrt{b^2-4ac}}{2a}\right\}\]
(the quadratic formula)

Answer 6

first identify \(a\), \(b\) and \(c\),

then sub them in,

and simplify

Answer 7

What are \(a,b,c\)?

Answer 8

I got this http://prntscr.com/b32ihw

Answer 9

how did you get that?

Answer 10

I'd love to type everything out, but I'm running out of time. it's kinda super late here. I'm just going to go with b. :) Thanks for all the help!

Answer 11

(you are right)