How do you write log 0.001 = -3  in exponential form?

1 Answer
May 10, 2016

${10}^{- 3} = 0.001$.

Explanation:

In general, $\mathmr{if} c = {\log}_{b} a$, then the inverse relation is $a = {b}^{c}$.

Here, $c = - 3 , b = 10$ (for common logarithm) and $a = 0.001$.