<mroot>

Baseline 2023

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Since January 2023, this feature works across the latest devices and browser versions. This feature might not work in older devices or browsers.

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

Attributes

This element accepts the global MathML attributes.

Examples

html

<math display="block">
  <mroot>
    <mi>x</mi>
    <mn>3</mn>
  </mroot>
</math>

Technical summary

Implicit ARIA role	None

Specifications

Specification
MathML Core # radicals-msqrt-mroot

Browser compatibility

BCD tables only load in the browser