Although I found a similar Question
Using mark of the web with MathML,
I couldn’t find the solution.
I tried the following sample from MathJax website
<!DOCTYPE html>
<html>
<head>
<title>MathJax TeX Test Page</title>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']]}});
</script>
<script type="text/javascript"
src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
</script>
</head>
<body>
<span style='font-size:130%'>
When $a \ne 0$, there are two solutions to \(ax^2 + bx + c = 0\) and they are
$$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$
</span>
</body>
</html>
I get
Internet Explorer restricted this webpage from running scripts or
ActiveX controls.
warning in IE 9.
This mathematical blog
http://swanlotus.com/varieties-of-multiplication/
works fine in IE 9.
Just wondering what changes do I need to make to the sample to fix this issue.
Problems like these exist because you’re running the webpage directly from your computer, in other words you’ll need to serve the page using a http server ( like apache, IIS, etc ).
You can still disable the warning, if you want to, by going to Tools (menu) → Internet Options → Security (tab) → Custom Level (button) → and Disable Automatic prompting for ActiveX controls. This will only apply to your computer obviously.
Anyway, if you’re developing a webpage of sorts i recommend you run it in a http server in your localhost ( try installing WAMP for instance, gives you apache and php + mysql, and its easy to use )