Question

which of the following is equivalent to the expression below? log2-log14 A. LOG(1/7) B. LOG(-12) C. LOG 12 D. LOG 7

Answer 1

log ( 1/7)

Explanation:

log2-log14

We know that log ( a/b) = log a - log b

log (2 /14)

log ( 1/7)

Answer 2

The answer is option A.

Explanation:

Using the properties of logarithms

that's

`log(x) - log(y) = log( (x)/(y) )`

log 2 - log 14 is

`log(2) - log(14) = log( (2)/(14) )`

Simplify

We have the final answer as

`log( (1)/(7) )`

Hope this helps you