• finitebanjo@lemmy.world
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    11 hours ago

    “ChatGPT what is the formula for Work Done in an enclosed system expressed as a triple integral?”

    “42”

    “Ok cool ty.”

    • model_tar_gz@lemmy.world
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      5 hours ago

      Stop giving me Thermo nightmares; I lived through that shit already I don’t need to sleep through it too.

  • nutsack@lemmy.world
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    12 hours ago

    I used to store formulas in basic programs in my ti84 but they were never useful because I didn’t need help memorizig formulas

  • Bobby Turkalino@lemmy.yachts
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    20 hours ago

    Ok but calculators are only allowed in math class and if there’s one thing language models suck at, it’s doing basic math. Forget anything at least as complicated as algebra

      • Riven@lemmy.dbzer0.com
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        5 hours ago

        Dude, I was wondering why someone hadn’t done this the moment they discovered Ai was terrible at math. I would have imagine the crowds who deal with both would have some overlap at least.

    • OozingPositron@feddit.cl
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      18 hours ago

      For me they weren’t allowed in Calc I, II, III, Alg I, II and Differential equations. Every other class pretty much required it.

      if there’s one thing language models suck at, it’s doing basic math.

      If you’re using a GPT 3.5 turbo level models, sure. Synthetic data is perfect for teaching LLMs, o1 will be good enough up to Calc III IMO, maybe even better.

      The only thing I don’t like about this is that it uses a TI, yikes.

      • dual_sport_dork 🐧🗡️@lemmy.world
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        5 hours ago

        TI, yikes.

        Yeah, well, TI has spent bucketloads of money bribing textbook publishers to only include instruction for their specific models so they are now the de facto standard in American schools. This is apparently legal.

        Anyway, team Casio represent.

        • OozingPositron@feddit.cl
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          3 hours ago

          Sorry, I’m an HP guy. I love their calculators, hate everything else they do, except their plotters maybe.

      • jacksilver@lemmy.world
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        16 hours ago

        LLMs do suck at math, if you look into it, the o1 models actually escape the LLM output and write a python function to calculate the output, I’ve been able to break their math functions by asking for functions that use math not in the standard Python library.

        I know someone also wrote a wolfram integration to help solve LLMs math problems.

        • 0ops@lemm.ee
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          6 hours ago

          Wow that’s really clever actually. Basically using the library as digital scratch paper

          • Smokeydope@lemmy.world
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            5 hours ago

            Thanks for sharing, knew him from some numberphile vids cool to see they have a mastadon account. Good to know that LLMs are crawling from “incompentent graduate” to “mediocre graduate”. Which basically means its already smarter than most people for many kinds of reasoning task.

            I’m not a big fan of the way the guy speaks though, as is common for super intelligent academic types they have to use overly complicated wording to formally describe even the most basic opinions while mixing in hints of inflated ego and intellectual superiority. He should start experimenting with having o-1 as his editor and summarize his toots.

      • skulkingaround@sh.itjust.works
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        17 hours ago

        They let us use them for all my college math classes.

        They really don’t help much at all if you don’t understand the math, and if you do understand, you don’t need the calculator most of the time.

        • toddestan@lemm.ee
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          6 hours ago

          That’s also what my upper level math courses were like in college. In high school and the first couple of years of college I got good use out of my graphing calculator, but after that I reached the point where all of its advanced features were no longer useful. I just ended up leaving it at home and brought my old TI-30 Solar for class for the occasional time I had to crunch some actual numbers.

        • cows_are_underrated@feddit.org
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          14 hours ago

          Don’t know about university math, but this applied to a lot of the stuff in my last years of school. Since we always had a part where you were required to solve everything without a calculator you had to be able to do everything without it. For algebra and Calculus it just meant that you were able to do the math more efficiently. For statistics the calculator was basically useless, since it didnt help you if you didnt knew what you had to do, what was basically the only hard part of it.

      • TheGrandNagus@lemmy.world
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        11 hours ago

        You have an option not to take science?

        Damn. Where I live the three main sciences were mandatory and they were all separate subjects

    • GBU_28@lemm.ee
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      18 hours ago

      They’re great at multiple choice when they’ve seen the test versions

  • DontMakeMoreBabies@lemm.ee
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    22 hours ago

    If a kid is smart enough to figure this out and make it work for them, they’re gonna be fine…

    • roofuskit@lemmy.world
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      8 hours ago

      As someone who was a kid who would do things like this to avoid putting in the work, no this kid will probably not be fine.

    • Darkassassin07@lemmy.ca
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      21 hours ago

      Back when we were doing quadratic equations; I wrote a program on my TI-84 that would ask which parts of the equation you already had, and would fill in the rest for you.

      My teacher liked it so much he bought a transfer cable for those calculators so he could get a copy for himself. Then used to to grade tests.

      • linearchaos@lemmy.world
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        18 hours ago

        I could never remember the formula to calculate compound interest.

        But I had no trouble writing a for loop.

          • linearchaos@lemmy.world
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            8 hours ago

            I would just rebuild something in my head like this every time.

            While i < n; k=k+(k*r); i++;

            You’d think I could remember k(1+r)^n but when you posted, it looked as alien as it felt decades ago.

            • VintageGenious@sh.itjust.works
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              6 hours ago

              The use of for makes sense.

              k=0; for (i=0; i<n; i++) k=k+f(i); is the same as k=\sum_{i=0}^{n-1} f(i)

              and

              k=1; for (i=0; i<n; i++) k=k*f(i); is the same as k=\prod_{i=0}^{n-1} f(i)

              In our case, f(i)=1+r and k=1; for (i=0; i<n; i++) k*(1+r); is the same as k=\prod_{i=0}^{n-1} (1+r) = (1+r)^n

              All of that just to say that exponentiation is an iteration of multiplication, the same way that multiplication is an iteration of addition

        • BluesF@lemmy.world
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          12 hours ago

          What always annoyed me was having to draw charts by hand. Just let me put the data in a computer for god’s sake, the rest of the working is there… I did actually write a python function for one of my assignments which was fine, but they told me not to do it for the exam.

      • Khanzarate@lemmy.world
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        21 hours ago

        I did the same thing. It was allowed in general, with the correct thought, “if you can code it yourself, you know the content”

        I had another “program” that would fail to run but that’s because I wrote notes into it. Doubt that was allowed.

          • sem@lemmy.blahaj.zone
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            10 hours ago

            They did that here too, but students would use a cheat program that made it look like teachers were resetting it, but really the memory was safe

          • piecat@lemmy.world
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            7 hours ago

            Oh I would have been so pissed. I was programming on my calculator 24/7 instead of my classes.

            I wrote a sudoku “editor”

            I put that in quotes because I had a grid that could be navigated, arrows moved, storing the numbers, had number entry down. And when it was time to implement the solver, I learned the hard way what p vs np is.

        • thejml@lemm.ee
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          19 hours ago

          I did that but made it return success before it got to the notes. You had to scroll to get to the notes, but it looked innocuous before that.

      • ShunkW@lemmy.world
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        21 hours ago

        So you didn’t get the transfer cable with your calculator? Smells fishy

      • umbrella@lemmy.ml
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        21 hours ago

        good. they will learn not to buy their way out of a problem at least.

  • Deceptichum@quokk.au
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    22 hours ago

    Oof getting ChatGPT to help on a test is likely to lead to some wrong answers.

        • cm0002@lemmy.world
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          20 hours ago

          “C’s get degrees, and here’s the tease: no one’s asking for transcripts, just expertise.”

              • Jesusaurus@lemmy.world
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                18 hours ago

                My senior dev was asked for his transcript and he’s been in the field for 25+years. He told them to get in touch with his college that doesn’t exist anymore. Suspect it’s a standard set of forms they need to fill.

                • GBU_28@lemm.ee
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                  18 hours ago

                  It would have to be a unicorn position to even begin to consider that.

    • webghost0101@sopuli.xyz
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      22 hours ago

      Idk, if there is one thing it does consistently well its standardized tests.

      Not that it can be used in any non mathematical class and if teachers do actually pay attention.

        • cmnybo@discuss.tchncs.de
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          21 hours ago

          It’s not a WiFi model, a custom module was hidden inside the calculator to provide the WiFi connection.

          • TowardsTheFuture@lemmy.zip
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            21 hours ago

            Ah yup should’ve read the article lol. That’s a whole lot of work and effort into cheating, which probably won’t work? Needs a whole thing to it sounds like plug into the link port? Which would stick out… so like… idk MAYBE they are stupid and don’t notice but like… I wouldn’t bet my life on that.

            • cm0002@lemmy.world
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              20 hours ago

              Because the phrase “Cheaters never prosper” isn’t actually true. There are many executives, politicians and rich people that very very likely “cheated” at some point along the way to get where they are, multiple times probably.

              Hell, I wouldn’t even be surprised if such phrases were spread by the rich/ruling class/whatever as just another thing to keep people divided lol

            • Darkassassin07@lemmy.ca
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              20 hours ago

              There’s a video in the article showing the whole process. The new module was completely hidden inside the calculators case and soldered to the internal connections.

              Until you actually open it up, it doesn’t look abnormal at all.

              • TowardsTheFuture@lemmy.zip
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                20 hours ago

                Ah, interesting. That’s quite a bit of work more than expected then lol. Link things at the top assumed it’d plug into that. Seems like a whole lot of work where if you’re into fixing shit and soldering and all that you probably don’t hate math much and thus… learning algebra 2 for a damn SAT wouldn’t be that hard?

                I suppose maybe the GRE or whatever? Idk what all that entails and if they allow these.

    • Fubarberry@sopuli.xyz
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      20 hours ago

      They added wifi with a extra circuit board hidden inside the calculator case. It’s connected to the calculators communication port, and pretends to be another calculator. So they can use the calculator’s built in “send” function to send variables/text/etc to the hidden card, which then uses it’s internet connection to look up answers and send the results back.

  • partial_accumen@lemmy.world
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    21 hours ago

    Its been quite a while since I’ve taken a proctored exam, but then all the proctors would clear all the memory on your calc before they’d let you use it for test. Is that not the case anymore?

    • Broken_Monitor@lemmy.world
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      20 hours ago

      Depends on the exam. Some don’t even allow programmable calcs because they don’t want to deal with possible shit like this. I have already seen a certification exam where they provide the calculators as well.

    • umami_wasabi@lemmy.ml
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      20 hours ago

      The article said it can be download “on demand” so that might make the clearing pointless.

      • Jekyll@sh.itjust.works
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        14 hours ago

        Make people switch devices, problem solved. Does not work without tampering with the hardware

        • umami_wasabi@lemmy.ml
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          14 hours ago

          Or use a dongle to lock the calc in test mode, where unlock needs a passcode sent from it.

    • bandwidthcrisis@lemmy.world
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      20 hours ago

      The launcher program can be downloaded on-demand, avoiding detection if a teacher inspects or clears the calculator’s memory

      If I understood it correctly, the Wi-Fi module appears as a standard calculator-to-calculator interface, so built-in commands can install the cheat apps at any time.

  • TimeSquirrel@kbin.melroy.org
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    21 hours ago

    Yeah, nobody in class is going to suspect the kid with the arduino-type science project mess of wires duct taped to their calculator.

    For those too lazy to read, that’s how this works. An external micro controller talks to the calc through the IO port, and does the Wifi stuff, acting as a middleman.

    Edit: I did not see the video.