Source: wikibot/multinomial-theorem

= Multinomial theorem
{wiki=Multinomial_theorem}

The Multinomial Theorem is a generalization of the Binomial Theorem that describes how to expand expressions of the form \\((x_1 + x_2 + \\cdots + x_m)^n\\), where \\(x_1, x_2, \\ldots, x_m\\) are variables and \\(n\\) is a non-negative integer.