+0  
 
0
2
1
avatar+737 

The quadratic equation $3x^2+4x-9 = 2x^2-6x+1$ has two real roots. What is the sum of the squares of these roots?

 Dec 12, 2023
 #1
avatar+25 
+1

simplify to x^2+10x-10 = 0

plug it in the quadratic formula!

 Dec 12, 2023

2 Online Users

avatar