1. 5.4 part 1 Dividing Polynomials
Long division

2. Divide by a monomial
When divide by a monomial breaks the problem into small little problems.

3. Divide
(5a2b - 15ab3 + 10a3b4) ÷ 5ab

4. Divide
(5a2b - 15ab3 + 10a3b4) ÷ 5ab

5. Solve 47 ÷ 12
Put the remain as a fraction.

6. When divide polynomials that are not monomials, you need long division
(x2 – 2x – 15) ÷ (x – 5)

7. Simplify (5ab2 – 4ab + 7a2b)(ab)-1

8. Simplify (5ab2 – 4ab + 7a2b)(ab)-1
Break into smaller problems

9. Simplify (b4 – 2b3 + b2 -3b + 2)(b – 2)-1
Here we use long division

10. Simplify There is a small problem here: no y3 value.
So put in 0y3. Why would I want to do that?

11. Simplify

12. Homework
Page 236 – 237
# 15 – 23 odd,
29, 33, 41,
43, 45

13. Homework
Page 236 – 237
# 16 – 28 odd,
34, 38, 42,
44, 48