Identify the Polynomial as a Monomial, Binomial or Trinomial $$16 x ^ { 5 } + 6 x ^ { 4 } - 8 x ^ { 3 }$$

Identify the polynomial as a monomial, binomial or trinomial.
- $$16 x ^ { 5 } + 6 x ^ { 4 } - 8 x ^ { 3 }$$

A) Binomial
B) Trinomial
C) Monomial