305
Maths rule
(files.catbox.moe)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
I like using Japanese kana in my homework. I'm learning the language, and it helps with calming down after the rage of "what the hell is this thing, that doesn't make any sense???"
As a result, i have to prove that the set ま is open.
I like that! I should start using Kana or cursive Cyrillic in my derivations to mess with the professors