Answer
$\log_3 40\approx3.3578$
Work Step by Step
Find the value using calculator to four decimal places:
$$\log_3 40\approx3.3578$$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.