title: MathJax v3 on Google Colaboratory
body: <p>I want to set up MathJax v3 on Google Colaboratory so as to use [the physics packages][1].<br>
  Is it possible?<br>
  If so, could you let me know how to set up?</p>
  <p>I can use MathJax v3 on blogger in adding the following script inside &lt;head&gt;&lt;meta&gt;...&lt;/meta&gt;&lt;/head&gt;.</p>
  <pre><code>&lt;script src='https://polyfill.io/v3/polyfill.min.js?features=es6'/&gt;
  &lt;script async='async' id='MathJax-script' src='https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js'/&gt;
  &lt;script&gt;
      window.MathJax = {
      loader: {load: ['[tex]/physics']},
      tex: {packages: {'[+]': ['physics']}}
      };
  &lt;/script&gt;
  </code></pre>