How do you evaluate the expression $log_10 (0.001)$ ?

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Answer 1 · 2016-10-31T20:05:22

-3

$log_10(0.001)$

$=log_10(1/1000)$

$=log_10(1/10^3)$

$=log_10(10^-3)$

$=-3*log_10(10)$

$=-3$

If you are confused, please see logarithmic rules ** or download the PDF ' Logarithmic Realms ** '.

How do you evaluate the expression log_10 (0.001)log_10 (0.001)?