Web page to Ionic page

Ionic Framework ionic-v3
1

I have a html web page, which displays a mathematical equation, with the follow content:

<HTML>
<BODY>
<SCRIPT SRC="../jsMath.js"></SCRIPT>
<DIV CLASS="math">
\left(\, \sum_{k=1}^n a_k b_k \right)
</DIV>
<SCRIPT>
jsMath.Process(document);
</SCRIPT>
</BODY>
</HTML>

How I show the content this page in an Ionic page?

Thanks!