$\"\"$

The function is $\"f$ .

$\"fraction$ (The product rule)

$\"fraction$ (Apply derivative)

$\"Syntax$ (Apply product rule)

$\"f$ (Rewrite the expression)

$\"\"$

$\"f$ (The power and constant rule)

$\"Syntax$ (Simplify)

$\"Syntax$ (Apply distributive property: a(b + c) = ab + ac)

$\"Syntax$ (The rule of exponentiation is $\"a$ )

$\"Syntax$ (Simplify)

$\"\"$

The product rule to differentiate the function is $\"Syntax$ .