Question

The expression 12xyz – 45 is a

A. trinomial.
B. constant.
C. binomial.
D. monomial.

Answer 1

C. binomial

Explanation:

There are 2 terms (12xyz) (45).

Answer 2

The expression 12xyz - 45 is a binomial because there are two terms that is being separated by the operation '-'. 12xyz is one term; 45 is another term. That makes two terms. Binomial is a polynomial with 2 terms.