How do you evaluate $log 10,000$ ?

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Answer 1 · 2018-04-07T14:16:20

$4$

We got:

$log10,000$

The general base of a $log$ is $10$ , so we got:

$=log_10(10,000)$

Let $x=log_10(10,000)$

Then we have:

$10^x=10,000$

But we know that, $10,000=10^4$ .

$<=>10^x=10^4$

$:.x=4$

How do you evaluate log 10,000log 10,000?