Source: wikibot/polynomial-expansion
= Polynomial expansion
{wiki=Polynomial_expansion}
Polynomial expansion refers to the process of expressing a polynomial in an expanded form, where it is written as a sum of its terms, typically in a standard form. A polynomial is generally a mathematical expression involving a sum of powers in one or more variables, multiplied by coefficients. For example, a polynomial in one variable \\(x\\) can be expressed as: \\\[ P(x) = a_n x^n + a_\{n-1\} x^\{n-1\} + ...