$\"\"$

\

The equation is $\"\"$ .

\

Exponentiate on each side.

\

$\"\"$

\

Inverse property of logarithm : $\"\"$ .

\

$\"\"$

\

$\"\"$

\

Therefore, the value of $\"\"$ is $\"\"$ .

\

$\"\"$

\

The value of $\"\"$ is $\"\"$ .