HTML Symbols: Complete List of Symbols with Examples

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    <title>HTML Symbols Showcase</title>
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    <h2>Mathematical Equations &amp; Symbols</h2>
    <p>Quadratic formula: x = (-b &plusmn; &radic;(b<sup>2</sup> - 4ac)) / 2a</p>
    <p>Limits: As x &rarr; &infin;, f(x) &ge; 0</p>
    
    <h2>International Currency Symbols</h2>
    <ul>
        <li>European Union: &euro; 120.00</li>
        <li>United Kingdom: &pound; 105.00</li>
        <li>Japan: &yen; 18,500</li>
        <li>India: &#8377; 10,250</li>
    </ul>

    <h2>Navigation UI Arrows</h2>
    <p><a href="#prev">&larr; Previous Topic</a> | <a href="#next">Next Topic &rarr;</a></p>
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