Appendix/MediaWiki Schubotz

Debugging math alignment in MediaWiki

Here is an example of an incorrect bracket size as displayed by MediaWiki (version 1.43.1, release date 10-04-2025) and viewed in Google Chrome (version 137.0.7151.41) on my iMac (macOS: Sequoia 15.4.1) …

$x=\left[\frac{y\cos \theta }{z}\right]$     <== Correct bracket sizes
 
$x=[\frac{y\cos \theta }{z}{]}^2$     <== Incorrect right-bracket size