<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" type="guide" id="absolute" lang="ca">

    <info>
        <link type="guide" xref="index#equation"/>
    <credit type="translator copyright"><name>Joan Duran</name><email>jodufi@gmail.com</email><years>2008</years></credit><credit type="translator copyright"><name>Sergi Morraja</name><email>sergi256@gmail.com</email><years>2011, 2012</years></credit><credit type="translator copyright"><name>Gil Forcada</name><email>gilforcada@guifi.net</email><years>2013</years></credit><credit type="translator copyright"><name>Miquel-Àngel Burgos i Fradeja</name><email>miquel.angel.burgos@gmail.com</email><years>2020</years></credit><credit type="translator copyright"><name>Victor Dargallo</name><email>victordargallo@disroot.org</email><years>2025</years></credit></info>

	<title>Valors absoluts</title>
    
    <p>Els valors absoluts es calculen amb el símbol | o amb la <link xref="function">funció</link> abs.</p>
    <example>
    <p>|−1|</p>
    <p>abs (−1)</p>
    </example>
    <p>Els logaritmes es calculen utilitzant la <link xref="function">funció</link> log.</p>
    <example>
    <p>sgn (−1)</p>
    </example>
</page>
