#### Problem Statement: ME Board April 1997

What expression is equivalent to log (x) – log (y + z)?

- A. log x + log y + log z
- B. log [x/(y + z)]
- C. log x – log y – log z
- D. log y + log (x +z)

#### Problem Answer:

The expression is also equal to **log [x/(y + z)]**.

Solution:

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