MathJax (LaTex) plugin integration

I’m getting template parsing errors while integrating MathJax into Ionic2 please help me with this,

package.json

 "dependencies": {
.....
"mathjax": "^2.7.0"
},

home.ts
import mj from “mathjax”;

home.html

<ion-card-title> Name </ion-card-title>
      <span> When $a \ne 0$, there are two solutions to \(ax^2 + bx + c = 0\) and they are
$$x = {-b \pm \sqrtb^2-4ac \over 2a.}$$</span>
      <button (click)= render()> Render Katex</button>
      <script type="text/x-mathjax-config">
        MathJax.Hub.Config({
          tex2jax: 'inlineMath: [['$','$'], ['\\(','\\)']]}
        });
      </script>
      <script type="text/javascript" async src="../../../node_modules/mathjax/MathJax.js?config=TeX-MML-AM_CHTML"></script>