\[ and & inside braces parse error

[imarabinda]

Initial checklist

• I read the support docs
• I read the contributing guide
• I agree to follow the code of conduct
• I searched issues and couldn’t find anything (or linked relevant results below)

Affected packages and versions

remark-math@6.0.0

Link to runnable example

No response

Steps to reproduce

Try to render this content
\[ \text{SG&A as a percentage of revenue} = \left( \frac{\text{SG&A expenses}}{\text{Revenue}} \right) \times 100\% \]

Expected behavior

It should render math notation like this.

Actual behavior

Getting this error
ParseError: KaTeX parse error: Expected 'EOF', got '&' at position 9: \text{SG&̲A Percentage}

Affected runtime and version

node@20.17.0

Affected package manager and version

npm@10.8.3

Affected OS and version

Ubuntu 22.04.5 LTS

Build and bundle tools

Next.js

[wooorm]

Please read the documentation; that is not the syntax this project uses.