OpenStax, Algebra and Trigonometry 2e §6.3 Logarithmic Functions · Exercise 49 · Algebra · Exponentials & logarithms

Logarithmic Functions · Exercise 49

Evaluate the base $b$ logarithmic expression without using a calculator.

$log_{2} (\frac{1}{8}) + 4$

Its source prints no answer for this problem, so there's nothing to check against.

~8 minWritten answer · compare with the solution

OpenStax, Algebra and Trigonometry 2e · §6.3 Logarithmic Functions · Exercise 49

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.