$\"\"$

The expression is $\"\"$ .

$\"\"$ (Product property of square roots: $\"\"$ )

$\"\"$ (Reduced $\"\"$ is $\"\"$ )

$\"\"$ (Multiply by $\"\"$ )

$\"\"$ (Product property of square roots: $\"\"$ )

$\"\"$ .

Simplified expression is $\"\"$ . $\"\"$

$\"\"$ .