+0  
 
+5
850
2
avatar+8262 

What are the roots to the equation -4x^2+80x-100?

 

Thanks for your help!

 Jan 18, 2016
 #1
avatar
0

Just look 2 questions below!!!.

 Jan 18, 2016
 #2
avatar+8262 
0

Thanks Guest!

 Jan 18, 2016

1 Online Users

avatar