(i) Here, the graph of y = p(x) intersect the x – axis at zero points. So, the number of zeroes is 0.
(ii) Here, the graph of y = p(x) intersects the x – axis at two points. So, the number of zeroes is 2.
(iii) Here, the graph of y = p(x) intersects the x – axis at four points. So, the number of zeroes is 4.
(iv) Here, the graph of y = p(x) does not intersects the x – axis. So, the number of zeroes is 0.
(v) Here, the graph of y = p(x) intersects the x – axis at two points. So, the number of zeroes is 2.
(vi) Here, the graph of y = p(x) intersects the x – axis at two points. So, the number of zeroes is 2.