Section 5-2 In Problems 27 and 28, use properties of logarithms or a definition to simplify each expression. Check each result with a change-of-base formula. 28. (a) log, 16 (b) log, 3

Algebra & Trigonometry with Analytic Geometry
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ISBN:9781133382119
Author:Swokowski
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Chapter5: Inverse, Exponential, And Logarithmic Functions
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Section 5-2
In Problems 27 and 28, use properties of logarithms or a
definition to simplify each expression. Check each result
with a change-of-base formula.
28. (a) log, 16
(b) log, 3 

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