If a polynomial has a root at $$ x = -4 $$ with a multiplici...

Question Analysis
This question tests the student's understanding of the concept of multiplicity in polynomials, specifically when the multiplicity is 1.

Key Concept Explanation
Multiplicity: The multiplicity of a root in a polynomial is the number of times appears as a factor in the factored form of .

Step-by-step Solution
1. Identify the root and its multiplicity: The root is