Why isn't \hline rendering here, when it does on Stack Exchange? [closed]
Closed as duplicate by Monica Cellio on Jun 6, 2021 at 23:51
This question has been addressed elsewhere. See: Mathjax does not render new lines
This question was closed; new answers can no longer be added. Users with the reopen privilege may vote to reopen this question if it has been improved or closed incorrectly.