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

question 60

Multiple Choice

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

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

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