HTML5 | MathML <msubsup> Tag

Last Updated : 22 Aug, 2021

The MathML <msubsup> tag in HTML5 is used to print base power and power on any expression. This means Superscript and subscript both can be used at the same time.


Syntax:  

<msubsup> child elements </msubsup>


Attributes: This tag accepts some attributes which are listed below:  

  • class|id|style: This attribute is used to hold the styles of the child elements.
  • mathbackground: This attribute holds the value of the math expressions background color.
  • href: This attribute is used to hold any hyperlink to a specified URL.
  • mathcolor: This attribute holds the color of the math expressions.
  • subscriptshift: This attribute defines the minimum space that shift the subscript below the baseline of the expression.
  • superscriptshift: This attribute defines the minimum space that shift the superscript above the baseline of the expression.


Below example illustrates the MathML <msubsup> tag in HTML5:
Example:  

html 
<!DOCTYPE html>
<html>

<head>
    <title>HTML5 MathML msubsup tag</title>
</head>

<body>
    <center>
        <h1 style="color:green"> 
            GeeksforGeeks 
        </h1>

        <h3>HTML5 MathML &lt;msubsup&gt; tag</h3>

        <math>
            <mrow>
                <msubsup>
                    <mo> &#8721;</mo>
                    <mn> i=1 </mn>
                    <mn> n </mn>
                </msubsup>
                <mo>+</mo>
                <msub>
                    <mi>x</mi>
                    <mn>i</mn>
                </msub>
                <mo>=</mo>
                <mn>&#x3f;</mn>
            </mrow>
        </math>
    </center>
</body>

</html>

Output:  


Supported Browsers: The browsers supported by HTML5 MathML <msubsup> tag are listed below:  

  • Firefox
  • Safari


 

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