Steps to replicate the issue (include links if applicable):
- Set math rendering mode to MathML
- Enter the formula <math>\cos b</math>
What happens?:
Rendered as
What should have happened instead?:
There should be more space between the operator name and the following identifier.
Software version (on Special:Version page; skip for WMF-hosted wikis like Wikipedia):
Other information (browser name/version, screenshots, etc.):
Chrome latest, windows.
Examples of this and other variants at https://en.wikipedia.beta.wmflabs.org/wiki/Help:MathTestNative

