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Xander Henderson
Xander Henderson
6:47 PM
At some point, I posted an answer to a question about the notation for a set complement. Part of that answer was a list (blatantly stolen from Wikipedia) of different notations. I can't seem to find it. Can I please have some help?
 
 
4 hours later…
Zacky
Zacky
10:27 PM
some more context would be helpful, such as an approximate date when you posted the answer or the status of the post (e.g. number of upvotes/number of answers/name of the tags). I'd expect a notation tag or atleast a terminology one to exist also the question might have been deleted so try to search with this:
"user:468350 is:answer deleted:yes [notation]".
 
Xander Henderson
Xander Henderson
10:39 PM
@Zacky I tried that search; I didn't find anything. I don't remember the timing... maybe 6-12 months ago?
and honestly only have a very vague memory of it
 

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