Use Synthetic Division to Decide Whether the Given Number K $k = 2 + i ; f ( x ) = x ^ { 3 } + 5 x ^ { 2 } - 12 x + 14$

Multiple Choice

Use synthetic division to decide whether the given number k is a zero of the given polynomial function.
- $k = 2 + i ; f ( x ) = x ^ { 3 } + 5 x ^ { 2 } - 12 x + 14$

A) Yes
B) No