1. Notes T4-53 Properties of Exponents Objective: I can use properties of exponents. Key Words: Base Exponent Variable

2. Multiplication Properties of Exponents Review: Rewrite the following in expanded notation.

3. Simplify by first writing in expanded form and then in exponential form. So,

4. Now, what about a variable? So,

5. Practice: (write in expanded form then exponential form).

6. What about a power to a power?

7. What about these?

9. Lets try just a few more!

10. Division Properties of Exponents

11. Reminder:

12. So: We can ONLY do this if the _____________ are the _______. (number or variable)

13. Try the following:

15. Lets try some more:

16. And:

17. Two more:

18. Questions: