question_answer

If \[A{{x}^{n}}+B{{x}^{n-2}}+C{{x}^{n-8}}+D\]is a polynomial such that \[\mathbf{A + B + C + D = 0}\] degree of the polynomial is ___________

A) n                     

B)                                            0

C) 1                     

D)                                            not defined

E) None of these