Question

classify this polynomial.
-7m + 8m³
monomial trinomial
binomial none of these

Explanation:

A polynomial is classified by the number of its terms. A monomial has 1 term, a binomial has 2 distinct terms, and a trinomial has 3 distinct terms. The polynomial $-7m + 8m^3$ has two separate terms: $-7m$ and $8m^3$.

Answer:

binomial