LibreOffice used to have a hot key to insert an inline formula. now I cant find any referrence to it. Does any one know how to do this?

Writer Version:
Build ID: 420m0(Build:2)

(Equation Editor)

Sorry I don’t have points, so I cant show you exactly what I mean.
This is not a question about spreadsheet equations.

If I understand the question correctly, you can do Tools> Customize> Keyboard tab, Category: Insert, Function: select the second “Formula”

this is what I was looking for.

I might add, that I had to select the function key in the box above that I wanted to assign the shortcut to and then click the “modify” button.