1. 3.3 Properties of Logarithms

2. Change of base Formula 1.) log4 25 2.) log2 12 3.) log3 16 4.) log5 22
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3. Definition: Logarithmic Function
Other Properties
Product Property:
loga (u·v) =loga u + loga v
Quotient Property:
loga (u/v) = loga u – loga v
Power Property:
loga un = nloga u
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Definition: Logarithmic Function

4. Examples
1.) 2.) 3.)
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5. Practice Problems Wkst 3.3 # 41-60 Quiz 3.2-3.3- Friday
Hmwk – pg 243# 39-52, 52, 61-72
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