1. Warm-up
Factor

2. Homework Review

3. When does a quadratic have an imaginary solution?
GSE Algebra I Support
UNIT QUESTION: How are real life scenarios represented by quadratic functions?
Today’s Question:
When does a quadratic have an imaginary solution?
Standard: MCC9-12..A.REI.4b

4. Solving Quadratic Equations by Taking Square Roots

5. Solving with Square Roots
Get x2 or binomial squared by itself
Take the square root of BOTH sides of the equals sign
Don’t forget the  sign
Simplify

6. Solve by Taking Square Roots

7. Solve by Taking Square Roots

8. Solve by Taking Square Roots

9. Solve by Taking Square Roots

10. Solve by Taking Square Roots

11. Solve by Taking Square Roots

12. Homework
Practice Sheet