requirejs.config({
  paths: {
    'jquery': 'http://code.jquery.com/jquery-1.11.0.min.js',
    'mathjax': 'https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'
  }
});

requirejs.config({
  paths: {
    'jquery': 'http://code.jquery.com/jquery-1.11.0.min.js',
    'mathjax': 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML'
  }
});

Update mathjax cdn