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author | Josef Willenborg <jwillenborg@mpiwg-berlin.mpg.de> |
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date | Tue, 21 May 2013 10:19:32 +0200 |
parents | d6f528ad5d96 |
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<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/xhtml-math11-f.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> <head> <meta name="language" content="en-US"/> <meta name="description" content="Example of MathML embedded in an XHTML file"/> <meta name="keywords" content="Example of MathML embedded in an XHTML file"/> <title>Example of MathML embedded in an XHTML file</title> </head> <body> <h1>Example of MathML embedded in an XHTML file</h1> <p> Given the quadratic equation <math xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi>a</mi> <mo>⁢<!-- ⁢ --></mo> <msup> <mi>x</mi> <mn>2</mn> </msup> <mo>+</mo> <mi>b</mi> <mo>⁢<!-- ⁢ --></mo> <mi>x</mi> <mo>+</mo> <mi>c</mi> </mrow> </math> , the roots are given by <math xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi>x</mi> <mo>=</mo> <mfrac> <mrow> <mo form="prefix">−<!-- − --></mo> <mi>b</mi> <mo>±<!-- ± --></mo> <msqrt> <msup> <mi>b</mi> <mn>2</mn> </msup> <mo>−<!-- − --></mo> <mn>4</mn> <mo>⁢<!-- ⁢ --></mo> <mi>a</mi> <mo>⁢<!-- ⁢ --></mo> <mi>c</mi> </msqrt> </mrow> <mrow> <mn>2</mn> <mo>⁢<!-- ⁢ --></mo> <mi>a</mi> </mrow> </mfrac> </mrow> </math> . </p> </body> </html>