Final Answer
trinomial
Step-by-step Solution
Problem to solve:
$classify\left(3m^2-1\cdot 2\cdot m\cdot n+5n^2\right)$
1
Multiply $-1$ times $2$
$\mathrm{classify}\left(3m^2-2mn+5n^2\right)$
2
Since the polynomial $3m^2-2mn+5n^2$ is made up of the sum of three algebraic terms, we classify it as a trinomial
trinomial
Final Answer
trinomial