The Quadratic Formula
Homework:
Pg 311 #10, 2, 16
In Class:
- Do Now
- Focus Questions
- Notes
- Turn in Packet #10
CAHSEE Practice
Today's Focus Questions:
1. Describe the 3 methods you've learned so far to find the x-intercepts of a quadratic equation.
2. Can you take the square root of a negative number? Why or why not?
