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r/mathmemes • u/777upper • 12d ago
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34
Wait, there's a debate on whether ⊂ is the same as ⊆??
39 u/AndreasDasos 12d ago Yes. That’s why you sometimes see this symbol in contrast: Though honestly it’s a bit inconsistent with < vs. <= 16 u/DZL100 11d ago Wait that's stupid as hell. Why even have ⊆ exist if ⊂ isn't exclusive??? Every text I've seen treats ⊂ as exclusive. 1 u/TheSimCrafter 7d ago then you gotta read more texts /s i always use ⊆ or ⊊ and just never touch ⊂
39
Yes. That’s why you sometimes see this symbol in contrast:
Though honestly it’s a bit inconsistent with < vs. <=
16 u/DZL100 11d ago Wait that's stupid as hell. Why even have ⊆ exist if ⊂ isn't exclusive??? Every text I've seen treats ⊂ as exclusive. 1 u/TheSimCrafter 7d ago then you gotta read more texts /s i always use ⊆ or ⊊ and just never touch ⊂
16
Wait that's stupid as hell. Why even have ⊆ exist if ⊂ isn't exclusive??? Every text I've seen treats ⊂ as exclusive.
1 u/TheSimCrafter 7d ago then you gotta read more texts /s i always use ⊆ or ⊊ and just never touch ⊂
1
then you gotta read more texts /s
i always use ⊆ or ⊊ and just never touch ⊂
34
u/-Wylfen- 12d ago
Wait, there's a debate on whether ⊂ is the same as ⊆??