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Change of Base Formula - Problem 2
MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
Your calculator is programmed to only do logs of base 10 or base e, but we can find logs with any base using the change of base formula. Most errors come in not using parentheses properly when typing the logs into your calculator: make sure you do log ( ) top divided by log ( ) of the bottom!
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