To determine the multiplicity of the factor \((x−3)\) in the polynomial \(p(x)\), we consider how the graph of \(p(x)\) behaves at the root \(x = 3\):
- If the graph touches the x-axis at the point \((3, 0)\) and turns around, this indicates that the multiplicity of the root \(x = 3\) is even.
- Conversely, if the graph crosses the x-axis at the point \((3, 0)\), this indicates that the multiplicity of the root is odd.
Based on the information provided in the responses, the correct choice would be:
The multiplicity of \((x-3)\) is even because the graph of \(p(x)\) touches the x-axis at \((3,0)\) and then turns around.
This indicates that the factor \((x-3)\) has an even multiplicity.