Question

How do you expand `log_11 (11/y)`?

Answer 1

`1-Log_11 y`

Explanation:

`color(white)xxlog_11 (11/y)=Log_11 11-Log_11 y`
`color(white)(xxxxxxxxx)=1-Log_11 y`

Because the logarithm of the ratio of two numbers is the difference of the logarithms.