Question

Find the value of `log_3  1/9`.

Answer 1

To find the value of `log_3  1/9`, express `1/9`as a power of 3:

`9 = 3^2 ⇒ 1/9 = 3^-2`

So, `log_3(1/9) = log_3(3^-2) = -2`