Using a graphing utility, graph and approximate the zeros and their multiplicity.
A.x=0,multiplicity 2;x=7,multiplicity 3
B. x=0,multiplicity 2; x=7,multiplicity 1; x=-7, multiplicity 2
C. x=0,multiplicity 3;x=0,multiplicity 2
D.x=0,multiplicity 3;x=-7, multiplicity 2
E.x=0,multiplicity 2;x=7, multiplicity 2; x=-7, multiplicity 1