2B. Exponential and Logarithmic Functions
United States of America
AP Precalculus
2.12 Logarithmic function manipulation
Interactive practice questions
Express $\log\left(\frac{pq}{r}\right)$log(pqr) as the sum and difference of log terms.
Medium
< 1min
Express $\log\left(\frac{1}{xy}\right)$log(1xy) as the sum or difference of log terms.
Medium
1min
Which of the following is the correct way of re-writing $\log_5\left(\frac{9}{7}\right)$log5(97)?
Medium
< 1min
Use the properties of logarithms to rewrite the expression $\log_4\left(x^7\right)$log4(x7).
Write your answer without any powers.
Medium
< 1min
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