Expand the Logarithmic Expression log base 3 of 81/y

$\log_{3} (\frac{81}{y})$

Step 1

Rewrite $\log_{3} (\frac{81}{y})$ as $\log_{3} (81) - \log_{3} (y)$ .

$\log_{3} (81) - \log_{3} (y)$

Step 2

Logarithm base $3$ of $81$ is $4$ .

$4 - \log_{3} (y)$