Question

Calculate the discriminant.

x^2 – x + 2 = 0

A.
–7

B.
–9

C.
9

D.
7

Answer 1

ok do you know the discrimint formula

Answer 2

No, I am utterly terrible at Algebra. I was amazing at math, you know, until they started putting the alphabet into it...

Answer 3

\[\frac{ -b±\sqrt{b ^{2}-4ac} }{ 2a }\]

Answer 4

ahhhh weren't we all better at math without the alphabet? :P