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REVIEW
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Natural Logarithms
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Natural Logarithms
Base e (we usually don't write the e)
LN key on the calculator
ALL properties of LOG apply to LN
Change of Base Formula also applies to LN
Example 1
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Example 2
Convert each logarithms to a natural logarithm and evaluate.
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Example 3
Use natural logarithms to solve each equation or inequality.
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Example 3
Use natural logarithms to solve each equation or inequality.
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Example 3
Use natural logarithms to solve each equation or inequality.
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Example 3
Use natural logarithms to solve each equation or inequality.
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