$\"\"$

The expression is $\"\"$ .

$\"\"$ (Apply quotient property of square roots: $\"square$ )

$\"\"$ (Factor using greatest perfect square factor)

$\"\"$ (Apply product property of square roots: $\"square$ )

$\"\"$ (Write $\"\"$ )

$\"\"$ (Cancel square and root) $\"\"$

The simplified expression is $\"\"$ .