Chrome rendering MathJax equations with a trailing vertical line

Question

I am working through Andrew Ng\'s machine learning course on Coursera using the Octave kernel for Jupyter and of course MathJax provides the equation rendering. This thin ba

Answer 1

If your MathJax is not the latest version, you can add this to the css style:

.MathJax nobr>span.math>span{border-left-width:0 !important};

then this problem can be solved.