+0

+1
130
3

Guest Mar 29, 2017
Sort:

#1
+216
+1

$$x = {-b \pm \sqrt{b^2-4ac} \over 2a}$$

idenny  Mar 29, 2017
#2
+293
+1

The general quadratic equation is. a x^2 + b x + c = 0.

IsabelleJ761  Mar 29, 2017
#3
+90650
+1
Melody  Mar 29, 2017

### 12 Online Users

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details