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Questions

( 1 ) Apply the laws of logarithms to the following expression:

$$\begin{equation} \log_b MN \end{equation}$$

A.   logbM · logbN
B.   logbM - logbN
C.   logbM ÷ logbN
D.   logbM + logbN

"Build-a-quiz" problem ID: 2535

( 2 ) Apply the laws of logarithms to the following expression:

$$\begin{equation} \log_b\frac{M}{N} \end{equation}$$

A.   logbM + logbN
B.   logbM - logbN
C.   logbM · logbN
D.   logbM ÷ logbN

"Build-a-quiz" problem ID: 2536

( 3 ) Apply the laws of logarithms to the following expression:

$$\begin{equation} \log_b M^p\end{equation}$$

A.   p logbM
B.   logbpM
C.   logbM · logbp
D.   logbM ÷ logbp

"Build-a-quiz" problem ID: 2537

( 4 ) Apply the laws of logarithms to the following expression:

$$\begin{equation} \log_2 (2)(5) \end{equation}$$

A.   10
B.   log2 2 + log2 5
C.   log2 2 - log2 5
D.   7

"Build-a-quiz" problem ID: 2538

( 5 ) Apply the laws of logarithms to the following expression:

$$\begin{equation} \log_{10} \frac{13}{17} \end{equation}$$

A.   log1013 - log1017
B.   log1017 - log13
C.   -410
D.   410

"Build-a-quiz" problem ID: 2539

( 6 ) Apply the laws of logarithms to the following expression:

$$\begin{equation} \log_6 13^4 \end{equation}$$

A.   52
B.   log6 13 + log6 4
C.   312
D.   4 log6 13

"Build-a-quiz" problem ID: 2540