I am writing these documents, where I have to write 4±3, but + being at the top, not at the side and minus being below the plus.
(Giving the example of who might have made this possible will not apparently
encourage some people. Following the
downvote )
Well - what was here prior to the last change was not an “example” - it was some wild guess without any value. Writing “In MSO, I do this and that” or “this link tells how that is implemented in MSO” is helpful; writing “I bet MSO does it right” is totally unhelpful.