Equation numbering style in Jupyter Notebook Markdown cells

Question

I followed this answer of stackoverflow for enabling numbering in markdown of jupyter. More precisely,added this and executed:

%%javascript
MathJax.Hub.Config({
    TeX: { equationNumbers: { autoNumber: "AMS" } }
});

I was able to get numbers for equations but they were like (1) but I want in (1.1) or (2.1) where I should be able to decide the number before the dot. Any help would be appreciated.