• Ephera@lemmy.ml
    link
    fedilink
    English
    arrow-up
    4
    ·
    1 day ago

    In my experience with maths, there’s a whole bunch of different conventions all over the place, so it might’ve genuinely been how they were taught, even if you were taught differently…

    • da_cow (she/her)@feddit.org
      link
      fedilink
      English
      arrow-up
      3
      ·
      1 day ago

      Yeah, that’s my experience too. When we did this in school we always defined from which side we were approaching the function.