• 0 Posts
  • 869 Comments
Joined 2 年前
cake
Cake day: 2023年7月4日

help-circle









  • MBM@lemmings.worldtoMath Memes@lemmy.blahaj.zone<3
    link
    fedilink
    English
    arrow-up
    8
    ·
    24 天前

    I’ve never seen ! used for boolean NOT in maths, just ¬. I think ! is something programming languages went for because it’s easier to type. That said, screw (a, b). Is that a (coordinate) pair, an interval, an inner product, some secret fourth thing? Who knows!








  • MBM@lemmings.worldtomemes@lemmy.worldNo arguments here
    link
    fedilink
    arrow-up
    2
    arrow-down
    1
    ·
    1 个月前

    In that case, there’s no need to specify anything about the angles. Or, the characterisation the meme is playing with: a shape with four straight sides of equal length and right angles. Adding parallel to the meme’s version doesn’t help.

    I’m just tired of this thread. Not only do Lemmy users have this weird urge to show off their high school maths knowledge to dunk on a joke that obviously only works because OP played with the definition, but they’re not even correct. The /r/mathmemes thread was much better.