1. Label your paper
DNA 5

2. 8-5 Factoring Differences of Squares
Algebra 1
8-5 Factoring Differences of Squares
Standard 11.0
Students apply basic factoring techniques to second degree polynomials
Standard 14.0
Students solve a quadratic equation by factoring

3. Label your paper!
Name
Date
Algebra 1
Period
Ch. 8-5
Classwork

4. (n – 5)(n + 5)
(6x – 7y)(6x + 7y)

7. Classwork
Page 451: # 11, 12, 13
Time Left:

9. Classwork
Page 451: # 14, 15, 21
Time Left:

11. (n – 5)(n + 5) = 0

12. = 0
= 0

13. Classwork
Page 451: # 23 & 27
Time Left:

15. Classwork
Page 451: # 24 & 28
Time Left:

17. Homework
Page 450: # 1 – 3, & 7 – 9