HTML5 MathML symmetric Attribute
Last Updated :
18 Nov, 2020
If the stretchy attribute is set to true, it specifies if the operator should be vertically symmetric around the imaginary Math axis. This attribute is accepted by the <mo> tag only.
Syntax:
<element symmetric="true|false">
Attribute values:
- true: It specifies the operator should be vertically symmetric around the imaginary math axis.
- false: It specifies the operator should not be vertically symmetric around the imaginary math axis.
Example: Below example illustrates the symmetric attribute in HTML5 MathML.
HTML
<!DOCTYPE html>
<html>
<body style="text-align:center;">
<h1 style="color:green">
GeeksforGeeks
</h1>
<h3>HTML5 MathML symmetric Attribute</h3>
<math>
<mrow>
<mrow>
<msup>
<mi>x</mi>
<mn>2</mn>
</msup>
<mo stretchy="true"
symmetric="true">+</mo>
<msup>
<mi>y</mi>
<mn>2</mn>
</msup>
</mrow>
<mo>=</mo>
<msup>
<mi>z</mi>
<mn>2</mn>
</msup>
</mrow>
</math>
</body>
</html>
|
Output:
Supported Browsers: The browsers supported by symmetric attribute are listed below
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