Quantum redactiones paginae "Polynomium" differant

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[[Fasciculus:Polynomialdeg5.svg|thumb|[[Graphum (mathematica)|Graphum]] Polynomium gradus quinti]]
'''Polynomium'''<ref>[http://books.google.com/books?id=MrhJAAAAMAAJ&printsec=frontcover&source=gbs_v2_summary_r&cad=0#v=snippet&q=polynomium&f=false Lectiones elementares mathemaicae: seu, elementa algebrae, et geometriae By Nicolas Louis de La Caille]</ref> (Graece [[wiktionary:πολύς|πολύς]] 'multum' + [[wiktionary:νομός#Ancient_Greek|νομός]] 'portio, pars') in [[mathematica]] est [[functio]] formae <br /> <math> f(x)= \sum_{i=0}^n a_i \cdot x^{i}=a_n \cdot x^n+a_{n-1}\cdot x^{n-1}+\dots+a_1 \cdot x+a_0,</math> </br>ubi <math>n \in \mathbb N</math>. Numerus <math> n </math> appellatur gradus polynomii. Numeri <math>a_i</math> saepius sunt in quolibet [[copiacorpus (mathematica)|corpore]] numerorum, vel <math>\mathbb R</math>, vel <math>\mathbb C</math>, vel alio; licet etiam in [[anellus|anello]] esse, ut anellus [[matrix (mathematica)|matricum]] quadraticarum alicuius magnitudinis. [[Algebra elementaria]] de polynomiis tractat.
 
== Etymologia ==