+0  
 
+3
36
3
avatar+82 

Find the discriminant of the quadratic $5x^2 - 2x + 8.$

 Jul 31, 2020
 #1
avatar+1093 
+1

I think it's -156

 Jul 31, 2020
 #2
avatar+1093 
+1

We can use the values of x, y, and z to find the discriminant.

jimkey17  Jul 31, 2020
 #3
avatar+82 
+1

YAY! ur correct gee thanks :)

 Jul 31, 2020

23 Online Users

avatar
avatar
avatar