1 Answer

Antichris · Answer 1 · 2021-03-24T10:25:32+0000

Answer:

Option B

Explanation:

Using the law of logarithms

n log x= log x^(n)

Therefore, since all the logs are to the same base, I will assume the base.

Also, when the bases are the same

log y+ log x= log (x+y)

$\frac {1}{2}(log 4+ log 16)=log 4^(0.5)+log 16^(0.5)=log 2+log 4=log 6$

Now log 6-log 2= log (6-2)= log 4

Therefore, option B is correct

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