Rewrite as a Single Logarithm $2 \log _ { b } x - \log _ { b } y$

question 12

Multiple Choice

Rewrite as a single logarithm. Assume all variables represent positive real numbers.
- $2 \log _ { b } x - \log _ { b } y$

• A) \(\log _ { b } x ^ { 2 } \div \log _ { b } y\)
• B) \(\log _ { b } \frac { x ^ { 2 } } { y }\)
• C) \(\log _ { b } \left( x ^ { 2 } - y \right)\)
• D) \(\log _ { b } \frac { 2 x } { y }\)

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