dormi.zone
  • Communities
  • Create Post
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
@fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish • 10 months ago

Conversing with Mathematicians

mander.xyz

message-square
58
fedilink
383

Conversing with Mathematicians

mander.xyz

@fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish • 10 months ago
message-square
58
fedilink
  • @pr06lefs@lemmy.ml
    link
    fedilink
    English
    184•
    edit-2
    10 months ago

    What about plain old x = -10?

    -10 ^ 2 = 100
    -10 ^ 3 = -1000
    -10 ^ 5 = -100000

    • @Redacted@lemmy.world
      link
      fedilink
      English
      122•10 months ago

      Isn’t that the joke?

    • enkers
      link
      fedilink
      English
      67•10 months ago

      That’s what he wrote, I imagine.

      • @Siethron@lemmy.world
        link
        fedilink
        English
        39•10 months ago

        It is, but with imaginary numbets

        • go $fsck yourself
          link
          fedilink
          English
          20•10 months ago

          numbet

          • @Septimaeus@infosec.pub
            link
            fedilink
            English
            2•10 months ago

            numberwang

    • JackbyDev
      link
      fedilink
      English
      47•10 months ago

      i² = -1 so…

    • @dwindling7373@feddit.it
      link
      fedilink
      English
      32•10 months ago

      10 * i^2 is -10.

      • Abracadaniel [he/him]
        link
        fedilink
        English
        13•10 months ago

        of course, but this problem is solvable without any understanding of complex numbers, and 10*i^2 is a really clunky, multi-operation expression whereas -10 is just an integer.

        simplifying one’s answers is standard practice and any grader who received the answer in the OP would be obligated to point out that while technically correct, they’re missing the basic fact that the answer is -10.

        The Rube Goldberg comment is apt as the solution is absurdly complicated and overengineered for the task it performs.

        • @dwindling7373@feddit.it
          link
          fedilink
          English
          2•10 months ago

          Yes that’s what the thing you are looking at is built upon.

    • @thedudeabides@lemmy.dbzer0.com
      link
      fedilink
      English
      31•10 months ago

      Nothing gets past you eh?

      • @pr06lefs@lemmy.ml
        link
        fedilink
        English
        41•10 months ago

        people being pedantic showoffs doesn’t really register as humor for me, TBH

        • @thedudeabides@lemmy.dbzer0.com
          link
          fedilink
          English
          14•10 months ago

          That’s true, the OOP is being quite snarky with their comment on a post where someone’s had a genuine basic doubt

    • aaaaaaadjsf [he/him, comrade/them]
      link
      fedilink
      English
      12•10 months ago

      Yeah exactly you’re right, why overcomplicate the problem like the Reddit comment did? I guess that’s just typical Reddit thinking that being pendantic and using lots of fancy words and long explanations makes you smart.

      • @Krauerking@lemy.lol
        link
        fedilink
        English
        5•10 months ago

        Nah just boiler plate autism.

        • Abracadaniel [he/him]
          link
          fedilink
          English
          5•10 months ago

          no

    • Deconceptualist
      link
      fedilink
      English
      10•10 months ago

      That was my immediate thought too.

    • @Sphks@lemmy.dbzer0.com
      link
      fedilink
      English
      6•10 months ago

      Boooooring

Science Memes@mander.xyz

!science_memes@mander.xyz

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !science_memes@mander.xyz

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don’t throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

  • !spiders@lemmy.world

Other Mander Communities

Science and Research

  • !academia@mander.xyz
  • !science@mander.xyz
  • !scicomm@mander.xyz

Biology and Life Sciences

  • !abiogenesis@mander.xyz
  • !animal-behavior@mander.xyz
  • !anthropology@mander.xyz
  • !arachnology@mander.xyz
  • !balconygardening@slrpnk.net
  • !biodiversity@mander.xyz
  • !biology@mander.xyz
  • !biophysics@mander.xyz
  • !botany@mander.xyz
  • !ecology@mander.xyz
  • !entomology@mander.xyz
  • !fermentation@mander.xyz
  • !herpetology@mander.xyz
  • !houseplants@mander.xyz
  • !medicine@mander.xyz
  • !microscopy@mander.xyz
  • !mycology@mander.xyz
  • !nudibranchs@mander.xyz
  • !nutrition@mander.xyz
  • !palaeoecology@mander.xyz
  • !palaeontology@mander.xyz
  • !photosynthesis@mander.xyz
  • !plantid@mander.xyz
  • !plants@mander.xyz
  • !reptiles and amphibians@mander.xyz

Physical Sciences

  • !astronomy@mander.xyz
  • !chemistry@mander.xyz
  • !earthscience@mander.xyz
  • !geography@mander.xyz
  • !geospatial@mander.xyz
  • !nuclear@mander.xyz
  • !physics@mander.xyz
  • !quantum-computing@mander.xyz
  • !spectroscopy@mander.xyz

Humanities and Social Sciences

  • !archaeology@mander.xyz
  • !folklore@mander.xyz
  • !history@mander.xyz
  • !old_maps@mander.xyz

Practical and Applied Sciences

  • !exercise-and sports-science@mander.xyz
  • !gardening@mander.xyz
  • !self sufficiency@mander.xyz
  • !soilscience@slrpnk.net
  • !terrariums@mander.xyz
  • !timelapse@mander.xyz

Memes

  • !bushrat_confidential@slrpnk.net
  • !science_memes@mander.xyz

Miscellaneous

  • !answered@mander.xyz
  • !mander@mander.xyz
  • 971 users / day
  • 4.24K users / week
  • 10.2K users / month
  • 22.6K users / 6 months
  • 14.6K subscribers
  • 4.54K Posts
  • 104K Comments
  • Modlog
  • mods:
  • Salamander
  • @fossilesque@mander.xyz
  • SciBot
  • @fossilesque@lemmy.dbzer0.com
  • BE: 0.19.3
  • Modlog
  • Legal
  • Instances
  • Docs
  • Code
  • join-lemmy.org