Question

For the polynomial function below
a) List each real zero and its multiplicity.
b) Determine whether the graph crosses or touches the x-axis at each x-intercept.
c) Determine the behavior of the graph near each x-intercept.
d) Determine the maximum number of turning points on the graph.
e) Determine the end behavior; that is, find the power function that the graph of f resembles for large values absolute value of (x).

f(x)-7(x-7)(x+7)^2