Express as a Single Logarithm $\log _ { c } m + \log _ { c } n$

question 420

Multiple Choice

Express as a single logarithm.
- $\log _ { c } m + \log _ { c } n$

• A) \(\log _ { \mathrm { C } } \mathrm { mn }\)
• B) \(\log _ { \mathrm { C } } ( \mathrm { mn } )\)
• C) \(\log _ { \mathrm { C } } \mathrm { m } \cdot \log _ { \mathrm { C } } \mathrm { n }\)
• D) \(\log _ { \mathrm { C } } \frac { \mathrm { m } } { \mathrm { n } }\)