Is it normal not to support two formulas next to each other

[LeonsCd]

yes, i m asking questions, have plan？

https://codesandbox.io/p/sandbox/react-markdown-katex-latex-mathjax-y2zd3c

If I directly use two formulas without Spaces or other characters, he will get two more $. Before, I thought it was the problem of katex, because katex reported an error. This time, I tried mathjax, and there were two more $, but I am not sure whether it is incompatible for special reasons。

[ChristianMurphy]

Hi @LeonsCd! 👋
Could you try another translation service? It's difficult to understand what you are asking.
I think you are asking if a space is needed before a $ to start math? And yes it is required.