this post was submitted on 06 Dec 2023
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(I wonder if he knows about lemmy)1 divided by 0 (a 3rd grade teacher and principal got it wrong), Reddit r/NoStupidQuestions [4:51 | Dec 02 2023 | bprp precalculus] (www.youtube.com)
submitted 11 months ago by jimmydoreisalefty@lemmy.world to c/videos@lemmy.world
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[–] MacGuffin94@lemmy.world 3 points 11 months ago

It is explicitly not a value. The reason you cannot perform arithmetic on infinity is because it has no value. It has cardinality but that is not unique. The set of all integers is infinite as is the set of all real numbers but they have different cardinality as integers are countably infinite whereas real numbers are not countable infinite.