asciimath/mathjax.htm
<!DOCTYPE html>
<html>
<head>
<title>MathJax AsciiMath Test Page</title>
<script>
MathJax = {
loader: {load: ['input/asciimath', 'output/chtml']} ,
asciimath: {delimiters: [['{`','`}']]
}
}
</script>
<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
<script type="text/javascript" id="MathJax-script" async
src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/startup.js">
</script>
<body>
<ul><li> <a href="http://asciimath.org">http://asciimath.org/</a> Ascii Math webpage
</li><li> <a href="https://docs.mathjax.org">https://docs.mathjax.org</a> MathJax
</li><li> When {`a != 0`}, there are two solutions to {`ax^2 + bx + c = 0`} and they are
</li><li> {`x_(1,2) = (-b +- sqrt(b^2-4ac))/(2a) .`}
</li><li>sum: {`sum_(i=1)^n i^3=((n(n+1))/2)^2`}
</li></ul>
</body>
</html>