Question 1153827
{{{x^3-2x^2+x}}}
{{{x(x^2-2x+1)}}}
{{{x(x-1)(x-1)}}}
Zeros at x for -1, 0, and 1.


{{{graph(400,400,-3,3,-3,3,x^3-2x^2+x)}}}



You could estimate the rate of change information by examining the graph.