Use the Power Rule
Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate
logarithmic expressions without using a calculator.
-$\log _ { 2 } 13 ^ { - 5 }$
A) $- 5 \log _ { 2 } 13$
B) $2 \log _ { 5 } 13$
C) $- 10 \log 13$
D) $13 \log _ { 2 } 5$

Question

Quizplus · Accepted Answer

Using the power rule of logarithms, we can rewrite the expression as $-5\log_2 13$.

Use the Power Rule Use Properties of Logarithms to Expand log⁡213−5\log _ { 2 } 13 ^ { - 5 }log2​13−5

Use the Power Rule
Use Properties of Logarithms to Expand $\log _ { 2 } 13 ^ { - 5 }$