関連ワード:  what is a in a polynomial function    what is a degree in a polynomial function    what is a root in a polynomial function    what is a zero in a polynomial function    what is a constant in a polynomial function    what is a multiplicity in a polynomial function    what is a turning point in a polynomial function    what is a leading coefficient in a polynomial function    what is a constant term in a polynomial function    what is a leading term in a polynomial function