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Example 9 from Algebra and Trigonometry, 6.5 Logarithmic Properties
Write as a single logarithm.
Work it out on paper first. Then open the solution one step at a time, and stop as soon as you can finish on your own.
Using the product and quotient rules
This reduces our original expression to
Then, using the quotient rule
The book's Try It right after this example: same idea, new numbers. Only the answer is given.
Condense
How did it go?