Source: wikibot/elementary-function
= Elementary function
{wiki=Elementary_function}
An elementary function is a type of function that is constructed using a finite combination of basic functions and operations. The fundamental types of elementary functions include: 1. **Polynomial Functions**: Functions of the form \\( f(x) = a_n x^n + a_\{n-1\} x^\{n-1\} + \\dots + a_1 x + a_0 \\), where \\( a_i \\) are constants and \\( n \\) is a non-negative integer.