The roots or zeros of a polynomial are the points it crosses the x-axis.
The roots of the polynomial in order from least to greatest are -5, 0 and 5
From the graph (see attachment), we have the following highlights
- The graph cross the x-axis at x = -5
- The graph cross the x-axis at x = 0
- The graph cross the x-axis at x = 5
The points at which the graph crosses the x-axis are the roots of the graph.
So, the roots are: -5, 5 and 5
Read more about the roots of a polynomial at:
https://brainly.com/question/7921963
