+0  
 
0
371
2
avatar

\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\iota \Rightarrow\)help plase

 Oct 24, 2017
 #1
avatar+14 
+2

Isn't that the quadratic formula?

 Oct 24, 2017
 #2
avatar+23 
+2

Thats the Quadratic Formula, you plug in the appropriate numbers according to the letts

 

(Example:

4x2 + 5x +7

(a)     (b)  (c)

 Oct 24, 2017

10 Online Users

avatar
avatar