2. Negative Exponents
What are they?
A negative exponent indicates a reciprocal.
And similarly
n
n
a
a
1
n
n
a
a
1
3. Remember Rules of Exponents
In Test 1 section 1.10 we talked about
rules of exponents. You may want to
revisit the Power Point slides from
section 1.10.
You may want to re-watch the videos
from that section as well.