Use Synthetic Division to Decide Whether $c$ Is a Zero Of $f ( x )$

Multiple Choice

Use synthetic division to decide whether $c$ is a zero of $f ( x )$ . $f ( x ) = 6 x ^ { 3 } - 3 x ^ { 2 } + 12 x - 6$ ; $c = \frac { 1 } { 2 }$

A) x - c is a zero
B) x - c is not a zero