Need help unsure if I did it correctly. Thanks in advance

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 maximum V power function that the graph of f resembles for large values of |x| f( x ) = - 2(x -6) (x + 4 ) (a) Find any real zeros of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice O A. The real zero(s) of f is/are 6, - 4 (Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.") O B. There are no real zeros The multiplicity of the larger zero is |1 (Type a whole number!) The multiplicity of the smaller zero is 2 (Type a whole number.) (b) The graph | crosses the x-axis at the larger x-intercept. The graph touches the x-axis at the smaller x-intercept. (c) The maximum number of turning points on the graph is 2 (Type a whole number.) (d) Type the power function that the graph of f resembles for large values of x y =