Self explanatory. You may see [this GitHub page](https://docs.github.com/en/get-started/writing-on-github/working-with-advanced-formatting/writing-mathematical-expressions) As well as the image below.  This would be helpful if you can add it. Thanks.
Self explanatory.
You may see this GitHub page
As well as the image below.
This would be helpful if you can add it.
Thanks.