Find the Value of the Expression $\log _ { b } A = 2$

question 167

Multiple Choice

Find the value of the expression.
-Let $\log _ { b } A = 2$ and $\log _ { b } B = - 10$ . Find $\log _ { b } \frac { A } { B }$ .

• A) \(- 8\)
• B) 12
• C) \(- \frac { 1 } { 5 }\)
• D) \(\frac { 1 } { 5 }\)