1. Algebra 1 7.6 Multiplying Polynomials FOIL Method – Using Distribution
F: First
O: Outer
I: Inner
L: Last
F: First
O: Outer
I: Inner
L: Last

2. More FOIL

3. We can’t call this FOIL but it is the same idea!
Combine Like Terms

4. Try These (9d – 4)(9d + 4) Answer: 81d2 – 16 (10g + 13h2)(10g – 13h2)
Answer: 100g2 – 169h4
What do you notice about these two problems? Why is the middle term gone?
This could be a “short cut” for future problems.

5. Homework #53
Worksheets (gum & donkey) – please show your work on another sheet of paper.
E.C. Worksheet (Shellac)