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n7gifmdn@lemmy.ca to Microblog Memes@lemmy.worldEnglish · 7 days ago

Math is hard

lemmy.ca

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Math is hard

lemmy.ca

n7gifmdn@lemmy.ca to Microblog Memes@lemmy.worldEnglish · 7 days ago
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  • taiyang@lemmy.world
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    7 days ago

    Ah fuck, there goes my right to vote in Jim Crow South.

  • xylogx@lemmy.world
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    7 days ago

    Godel showed that self-referential problems like this are impossible to resolve. He proved that the existence of these types of problems mean that math can never completely describe reality as outlined in his incompleteness theorems -> https://en.wikipedia.org/wiki/Gödel’s_incompleteness_theorems

    This is one of the drivers of post-modernist thinking. Douglas Hofstadter talks a lot about this and the nature of consciousness in his famous book Gödel, Escher, Bach -> https://en.wikipedia.org/wiki/Gödel%2C_Escher%2C_Bach

    • iltg@sh.itjust.works
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      6 days ago

      as far as i understand, godel’s incompleteness doesn’t touch reality or ability for math to describe reality. math is very vast and we only need a fraction of it to describe reality right now. whether this description is correct is debatable but not part of godel’s proof, which to me only means math can’t be “summarized” into a set of “universal” rules. i may be wrong tho, godel’s work is a lot to take in

      • xylogx@lemmy.world
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        6 days ago

        Yes, I described it badly and that description is inaccurate. It is technically about completeness which has a very specific definition. The implication that no formal logic system could describe even itself fully and that was a major blow to modernist “clock-maker’s universe” view of the reality.

  • Neverclear@lemmy.dbzer0.com
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    6 days ago

    The question is both self-aware and mutated. We have to burn it with fire before it learns to replicate.

  • Kalothar@lemmy.ca
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    7 days ago

    If you were to pick at random it would be 25% given there are 4 options being. However, that isn’t the same as the question about the question, which you see 25% percent twice meaning you could Be randomly right twice actually, so the answer to this question about a question is b.) 50%.

    • whatsisface@sh.itjust.works
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      7 days ago

      No, because if you choose randomly there’s only a 25% chance of choosing B.

      • postmateDumbass@lemmy.world
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        7 days ago

        But if your answer is 25% there is a 50% chance of randomly getiing it right.

        G.E.B.

  • Buage_@piefed.social
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    7 days ago

    Around 33%?

  • Archimedes@sh.itjust.works
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    7 days ago

    There’s a 50% chance of choosing 25%, but 25% might not be the correct answer. So I’m going 0% because it fits all of my previous life choices.

    • chiliedogg@lemmy.world
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      6 days ago

      25% would normally be the correct answer, but since it’s there twice it would be 50%, but since there’s only a 1/4 chance if hitting 50%, 50% would be wrong, so it’s impossible to pick the right answer, making it 0%, but since there’s a 1/4 chance of selecting 0%, that makes it 25%, but 25% is there twice, so it would be 50%, but…

  • MajorasTerribleFate@lemmy.zip
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    6 days ago

    My response when I saw this again a week or two ago was “the answer is 0%, but only if you don’t pick it.”

    • the_wizard_of_0Z@lemmy.ca
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      6 days ago

      NULL

  • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.social
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    7 days ago

    33.3333333333333333333333333333333…

    • theham@lemmy.wtf
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      6 days ago

      If we lived in a world that was allowed to make sense.

  • CanIFishHere@lemmy.ca
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    7 days ago

    Classical paradox question. There is no correct answer.

  • YiddishMcSquidish@lemmy.today
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    7 days ago

    If this wasn’t an extra credit question the correct answer is to drop the class.

    • the_wizard_of_0Z@lemmy.ca
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      6 days ago

      🤣

      🦆 this useless 💩

  • Redfox8@mander.xyz
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    7 days ago

    So what you do is, ignore the supposed answers and and write 25% next to them.

    Problem solved!

    • atx_aquarian@lemmy.world
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      6 days ago

      I’m going to write and circle “e) 20%”.

      • Redfox8@mander.xyz
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        6 days ago

        Cunning, that’ll work too!

  • imvii@lemmy.ca
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    6 days ago

    I’m writing in

    e) All or none of the above.

    • the_wizard_of_0Z@lemmy.ca
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      6 days ago

      or 100%

      wHaTs tHe DaTa tYpe? 😤

    • the_wizard_of_0Z@lemmy.ca
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      6 days ago

      🤔… with poorly written rules it might seem proper to just make up sum shit and your color outside the lines moment might just be the one. Yet IRL rockets explode dams just burst…thermal run away yada yada soooo

  • wonderingwanderer@sopuli.xyz
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    7 days ago

    Oh fuck.

  • theham@lemmy.wtf
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    6 days ago

    a == d

    a + d = b

    c = burn it down

  • baltakatei@sopuli.xyz
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    6 days ago

    A. I’ll go with A. Huh, that was easy.

    • abc@suppo.fi
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      6 days ago

      Wrong. Correct answer is D.

      • bampop@lemmy.world
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        6 days ago

        Any answer is correct as long as you don’t pick it at random

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