You can see from the table above that the y value is 0 when x = -5 and x = 5

It can also be seen from the graph above that the zeros

(where the function crosses the x-axis)

are at x = -5 and x = 5

You can see from the table above that the y value is 0 when x = -5 and x = 5

It can also be seen from the graph above that the zeros

(where the function crosses the x-axis)

are at x = -5 and x = 5