File:Absolute_value.svg · Wikimedia Commons · See Wikimedia Commons
função modular
Sign in to saveAlso known as absolute value function, absolute value of real number, modulus, absolute value of a real number, abs, abs()
nonnegative number with the same magnitude as a given real number
The absolute value of a number is its distance from zero on the number line, always expressed as a nonnegative (zero or positive) value. It matters because it lets us measure magnitude or "size" without worrying about whether a number is positive or negative.
AI-generated from the Wikipedia summary — may contain errors.
Described at
Valore assoluto
Cos'è il valore assoluto di un numero: definizione, proprietà e grafico del modulo, o valore assoluto di x, con esempi ed esercizi svolti.
youmath.it →Link to a page describing this subject · 11,357 chars · not written by Vinony
Wikidata facts
- Subclass of
- function of a real variable
- Image
- AbsoluteValueDiagram.svg
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- different from
- magnitude of a complex number
- definition domain
- set of real numbers
- short name
- abs
- Stack Exchange tag
- stackoverflow.com/tags/absolute-value
- Commons category
- Absolute value
- Commons gallery
- Absolute value
- maintained by WikiProject
- WikiProject Mathematics
Sources (3)
via Wikidata · CC0
Article · Português
O módulo ou valor absoluto (representado matematicamente como ) de um número real é o seu valor numérico absoluto, ou seja, desconsiderando-se seu sinal. Está associado à ideia de distância de um ponto até sua origem (o zero), ou seja, a sua magnitude.
Abstract from DBpedia / Wikipedia · CC BY-SA
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