Question

Quadratic Formula

Answer 1

@Lily2913 you think you could help me with this LAST one?

Answer 2

seems that last person got upset I gave you the answer.. heh

Answer 3

if A = 3 and B = 6 and C = 2 and we plug it into the formula

\[\frac{ 6\pm \sqrt{6^{2}-4*3*2} }{ 2*3 }\]

Answer 4

B = -6 typo

Answer 5

@Lily2913
It's very nice of you to help, and I don't know who the "last" person is.
The best way to "help" is to give confidence to the asker and give him/her a chance to practise and get familiar with the type of problems.
It would help better if the actual is given so the asker can apply it to a different problem.

So
given a=3, b=-6, c=2, and the quadratic formula:
\(\Large x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\)
is probably what you intended to show the asker.

Answer 6

*actual quadratic equation

Answer 7

It's the 3rd or 4th question he's asked regarding quadratics, and I have shown him the formula in a past question(s)... But I do see what you mean though.

Answer 8

@Lily2913
Thank you for your understanding and help to make OS a better place to learn!