Evaluate log of (10)^-3

$\log ({(10)}^{- 3})$

Step 1

Use logarithm rules to move $- 3$ out of the exponent.

$- 3 \log (10)$

Step 2

Logarithm base $10$ of $10$ is $1$ .

$- 3 \cdot 1$

Step 3

Multiply $- 3$ by $1$ .

$- 3$

Related Questions