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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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Outcomes

2.12.A

Rewrite logarithmic expressions in equivalent forms.

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