$\"\"$

The function is $\"\"$ .

Use synthetic substitution to find $\"\"$ and $\"\"$ .

Find $\"\"$ .

$\"\"$

The remainder is $\"\"$ .

$\"\"$

Find $\"\"$ .

$\"\"$

The remainder is $\"\"$ .

Therefore by using synthetic substitution, $\"\"$ and $\"\"$ .

$\"\"$

$\"\"$ and $\"\"$ .