1. Properties of Exponents
Test-Out Question
33 • 32
a4 • b5 c3 c7
(4) (d4)6

2. Test-Out Question 35 or 243 cannot combine c-4 d24
ANSWERS
Test-Out Question
35 or 243
cannot combine
c-4
d24

3. Know and apply the properties of exponents
Common Core #3
Know and apply the properties of exponents

4. THERE ARE 3 RULES FOR EXPONENTS
HOW MANY ARE THERE?
THERE ARE 3 RULES FOR EXPONENTS

5. Multiplying Powers With the Same Base
23 • 24 = 27
e7 • e11 = e18
5-3 • 52 = 5-1
y5 • y-8 = y-3

6. am • an = am+n. Product of Powers Rule
For any number a, and all integers m and n,
am • an = am+n.

7. Dividing Powers With The Same Base
(1) = 72 (2) = x1 or x
(3) = (4) = e0 or 1
Why is anything to the zero power 1? x 10 9 7 5 3 2 5 e 3

8. Quotient of Powers Rule
For any number a, and all integers m and n,
= am-n. a m n

9. Exponent to another Exponent

10. Power of Powers Rule
For any number, a,
and all integers m and n,

11. There will be a few you have to think about
Practice Problems
Page 98
13-24
There will be a few you have to think about

12. We will put some on the board soon.
NOTEBOOK EXAMPLES
Write a few unique problems using the three laws of exponents(combine all three if you can).
We will put some on the board soon.