Step 1 :

The logarithmic equation is $\"\"$ .

The equation can be written as : $\"\"$ . (Since $\"\"$ )

Apply power property of logarithm : $\"\"$ , where $\"image\"$ .

$\"\"$

Apply one-one property of logarithm : $\"\"$ if and only if $\"\"$ , where $\"image\"$ .

$\"\"$

The solution of $\"\"$ .

Solution :

The solution of $\"\"$ .