\"\"

\

The equation \"\".

\

Apply logarithm power property: \"\".

\

\"\"

\

Apply logarithm quotient property: \"\".

\

\"\"

\

Apply logarithm product property: \"\".

\

\"\"

\

Cancel the ln tern on each side.

\

\"\"

\

\"\"

\

\"\"

\

\"\"

\

Therefore, \"\" as a function of \"\" is \"\".

\

\"\"

\

\"\".