this post was submitted on 27 Apr 2025
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Funny

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[–] dxdydz@slrpnk.net 1 points 2 months ago (2 children)

I mean, mathematics are an invention. A useful one, sure, but the whole thing is just made up by people playing around with numbers and going “what if we had a new, different kind of numbers…”

[–] grrgyle@slrpnk.net 3 points 2 months ago (1 children)

This reminds me of a friend who said "I like to think of dividing by zero as giving zero instead of infinity, because it means you can keep doing math on it" and I just thought that was so pure.

[–] baines@lemmy.cafe 3 points 2 months ago

there are number systems that work differently

[–] baines@lemmy.cafe 2 points 2 months ago* (last edited 2 months ago) (1 children)

if we play around with it and find out we can better describe how reality works it is not strictly made up

some of it anyway and maybe all with a better understanding

[–] dxdydz@slrpnk.net 2 points 2 months ago (1 children)

That’s when it stops being maths and becomes science

[–] baines@lemmy.cafe 1 points 2 months ago

sure but if the discovery was done in pure math and only later was the relevance found?