@mrmathemagician: 5 math symbols you’ve probably seen a hundred times… but can you actually explain what they mean? 👀 Once you understand the language of math, proofs and higher-level math start making way more sense. #math #mathematics #mathstudent #learnmath #stem
Mr. Mathemagician
Region: US
Friday 11 September 2026 12:34:39 GMT
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QuantSophia :
that’s logic not math, it’s used in math but also in quantificational logic
2026-09-12 02:09:06
54
Jipster82 :
three dots triangle up and triangle down.
2026-09-12 17:06:49
0
vagelis_manavis :
how can you use them if you don't understand their meaning 🤔
2026-09-12 00:54:50
101
Entification :
Slide five is kinda wrong, the symbol without the underline is “subset of”, that one is “subset of or equal to”
2026-09-12 03:14:42
8
Electric Kettle :
Is this number theory?
2026-09-12 06:15:25
1
David Haddad740 :
I'll be frank with yous, I've definitely not seen these a hundred times
2026-09-11 13:33:55
17
darhar1972 :
: such that
2026-09-12 13:05:00
5
bambuseksmierdziuszek :
Implication may be confusing becouse false statement implies any statement true or false
2026-09-11 22:10:45
18
Maciej Gawroński :
well, I use some of them in my legal presentations and pleadings :)
2026-09-12 06:51:37
1
Dull the Blemished :
"For all x in real numbers x^2 >= 0"
2026-09-11 23:28:39
0
kok0ooo0 :
Only havent used the first one really but have heard of it
2026-09-11 20:21:18
1
Aarni :
How do you see these and not know what they mean? Like a bit hard to understand anything without them.
2026-09-11 21:02:16
4
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