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Revision 34440 of <mroot>

  • Revision slug: MathML/Element/mroot
  • Revision title: mroot
  • Revision id: 34440
  • Created:
  • Creator: fscholz
  • Is current revision? No
  • Comment remove labels, use new compat table; 125 words added, 64 words removed

Revision Content

Summary

The MathML <mroot> element is used to display roots with an explicit index. Two arguments are accepted, which leads to the syntax: <mroot> base index </mroot>.

Attributes

class, id, style
Provided for use with stylesheets.
href
Used to set a hyperlink to a specified URI.
mathbackground
The background color. You can use #rgb, #rrggbb and HTML color names.
mathcolor
The text color and also the color of the root symbol itself. You can use #rgb, #rrggbb and HTML color names.

Examples

Rendering: x

<math>

 <mroot>
    <mi>x</mi>
    <mn>3</mn>
 </mroot> 
 
</math>

Browser compatibility

{{ CompatibilityTable() }}

{{ CompatTableDesktop( ['Basic support', CompatNo(), CompatGeckoDesktop("1.0"), CompatNo(), "9.5", "5.1"], ['href', CompatNo(), CompatGeckoDesktop("7.0"), CompatNo(), CompatNo(), CompatNo()], ['mathbackground', CompatNo(), CompatGeckoDesktop("2.0"), CompatNo(), CompatNo(), "5.1"], ['mathcolor', CompatNo(), CompatGeckoDesktop("2.0"), CompatNo(), CompatNo(), "5.1"] ) }}

{{ CompatTableMobile( ['Basic support', CompatNo(), CompatNo(), CompatGeckoMobile("1.0"), CompatNo(), CompatNo(), CompatNo()], ['href', CompatNo(), CompatNo(), CompatGeckoMobile("7.0"), CompatNo(), CompatNo(), CompatNo()], ['mathbackground', CompatNo(), CompatNo(), CompatGeckoMobile("2.0"), CompatNo(), CompatNo(), CompatNo()], ['mathcolor', CompatNo(), CompatNo(), CompatGeckoMobile("2.0"), CompatNo(), CompatNo(), CompatNo()] ) }}

Specification

  • {{ spec("http://www.w3.org/TR/MathML/chapter3.html#presm.mroot","MathML 3.0 Presentation Markup mroot", "REC") }}

See also

  • {{ MathMLElement("msqrt") }} (Square root without an index)

Revision Source

<h2 id="Summary">Summary</h2>
<p>The MathML <code>&lt;mroot&gt;</code> element is used to display roots with an explicit index. Two arguments are accepted, which leads to the syntax: <code>&lt;mroot&gt; <em>base index</em> &lt;/mroot&gt;</code>.</p>
<h2 id="Attributes">Attributes</h2>
<dl> <dt id="attr-class-id-style">class, id, style</dt> <dd>Provided for use with <a href="/en/CSS" title="en/CSS/">stylesheets</a>.</dd> <dt id="attr-href">href</dt> <dd>Used to set a hyperlink to a specified URI.</dd> <dt id="attr-mathbackground">mathbackground</dt> <dd>The background color. You can use <code>#rgb</code>, <code>#rrggbb</code> and <a href="/en/CSS/color_value#HTML.2fSVG.2fX11.c2.a0_Color_Keywords" title="en/CSS/color value#HTML.2fSVG.2fX11.c2.a0 Color Keywords">HTML color names</a>.</dd> <dt id="attr-mathcolor">mathcolor</dt> <dd>The text color and also the color of the root symbol itself. You can use <code>#rgb</code>, <code>#rrggbb</code> and <a href="/en/CSS/color_value#HTML.2fSVG.2fX11.c2.a0_Color_Keywords" title="en/CSS/color value#HTML.2fSVG.2fX11.c2.a0 Color Keywords">HTML color names</a>.</dd>
</dl>
<h2 id="Examples">Examples</h2>
<p>Rendering: <img alt="x" src="/@api/deki/files/4853/=mroot.png" style="vertical-align: middle; margin-left: 10px;"></p>
<pre class="brush: html">&lt;math&gt;

 &lt;mroot&gt;
    &lt;mi&gt;x&lt;/mi&gt;
    &lt;mn&gt;3&lt;/mn&gt;
 &lt;/mroot&gt; 
 
&lt;/math&gt;
</pre>
<h2 id="Browser_compatibility">Browser compatibility</h2>
<p>{{ CompatibilityTable() }}</p>
<p>{{ CompatTableDesktop( ['Basic support', CompatNo(), CompatGeckoDesktop("1.0"), CompatNo(), "9.5", "5.1"], ['href', CompatNo(), CompatGeckoDesktop("7.0"), CompatNo(), CompatNo(), CompatNo()], ['mathbackground', CompatNo(), CompatGeckoDesktop("2.0"), CompatNo(), CompatNo(), "5.1"], ['mathcolor', CompatNo(), CompatGeckoDesktop("2.0"), CompatNo(), CompatNo(), "5.1"] ) }}</p>
<p>{{ CompatTableMobile( ['Basic support', CompatNo(), CompatNo(), CompatGeckoMobile("1.0"), CompatNo(), CompatNo(), CompatNo()], ['href', CompatNo(), CompatNo(), CompatGeckoMobile("7.0"), CompatNo(), CompatNo(), CompatNo()], ['mathbackground', CompatNo(), CompatNo(), CompatGeckoMobile("2.0"), CompatNo(), CompatNo(), CompatNo()], ['mathcolor', CompatNo(), CompatNo(), CompatGeckoMobile("2.0"), CompatNo(), CompatNo(), CompatNo()] ) }}</p>
<h2 id="Specification">Specification</h2>
<ul> <li>{{ spec("http://www.w3.org/TR/MathML/chapter3.html#presm.mroot","MathML 3.0 Presentation Markup mroot", "REC") }}</li>
</ul>
<h2 id="See_also">See also</h2>
<ul> <li>{{ MathMLElement("msqrt") }} (Square root without an index)</li>
</ul>
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