this post was submitted on 12 Jul 2025
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Fuck AI

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The more I look at it, the more I feel like my brain is being hacked.

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[–] lunarul@lemmy.world 62 points 2 days ago* (last edited 2 days ago) (3 children)

This a great visualization of what LLMs are about. The purpose of a LLM is to produce something that looks right. The way this math sheet looks great at first look, but the actual content is just garbage, same do LLMs create output that sounds right and it doesn't really matter if it is. And improving LLMs is not about making the answers more reliable, it's about making them sound even more convincing.

[–] AlteredEgo@lemmy.ml 1 points 9 hours ago

It's creative writing, about the same as what I'd expect a random artist to produce as an illustration for some genius math. I'd be much more worried about AI if it got everything right already lol.

And there are efforts, even simple methods to verify LLM output, like asking it to provide sources for claims or find examples of the formulas in the web or in textbooks.

[–] Jankatarch@lemmy.world 16 points 2 days ago* (last edited 2 days ago)

If we improve LLMs they will be able to remove that "+" at the end, so you won't know it's wrong until second glance.

But the worst thing is that some of the things are correct:

a²-b²=(a-b)(a+b)
a²+b²=c²

And these are common knowledge. This makes it even worse, since you have some correct parts to "prove" the rest is also correct.

[–] youngalfred@lemmy.zip 72 points 2 days ago (2 children)

Did you know that a²-b² = (a+b)(a-b)?
Because this ai really wants you to know that

[–] andros_rex@lemmy.world 36 points 2 days ago* (last edited 2 days ago)

I also usually really want people to know that, but it’s not “completing the square” or “wffence of txsquare.”

[–] cron@feddit.org 21 points 2 days ago (1 children)

Well it can't decide what the solution is:

a²-b² = (a+b)(-b)
[–] FrankFrankson@lemmy.world 8 points 2 days ago

That is the offense of a texas square according to those flawless notes.

[–] match@pawb.social 49 points 2 days ago (1 children)

it's kinda fucked that some of it is right

[–] spankmonkey@lemmy.world 22 points 2 days ago

There is enough of it that randomly being right was likely.

But being partially right is even worse, since someone might recognize the right parts and think the rest must be correct too.

[–] slaacaa@lemmy.world 39 points 2 days ago* (last edited 2 days ago) (1 children)
[–] andros_rex@lemmy.world 3 points 2 days ago* (last edited 2 days ago)

$$ \sqrt{\sec(\theta)-1} $$

[–] xep@fedia.io 31 points 2 days ago
[–] wolfeh@lemmy.blahaj.zone 7 points 2 days ago

I could really go for a big slice of n.

[–] _stranger_@lemmy.world 19 points 2 days ago* (last edited 2 days ago)

I saw Tangent & Nor open for Iron and Wine, they were pretty good.

[–] hansolo@lemmy.today 16 points 2 days ago

For a second I really thought all of high school math had left my brain.

[–] TomMasz@piefed.social 12 points 2 days ago

Some of the symbols are, uh, unusual.

[–] brucethemoose@lemmy.world 12 points 2 days ago (1 children)

343 shares

Facebook is so screwed.

Like, I didn’t think anything could kill the Behemoth, then Zuckerberg says hold my beer.

[–] wewbull@feddit.uk 3 points 2 days ago (1 children)

I'm feeling like we're the last generation to have had the privilege to live in a world where knowledge was valued, rather than the appearance of knowledge.

The masses don't seem to care if something is right, but don't take them for no damn fools!

[–] NightFantom@slrpnk.net 3 points 2 days ago

Nah, it was always the appearance of knowledge, it's just never been this easy to produce it in these quantities

[–] NoneOfUrBusiness@fedia.io 15 points 2 days ago

I think I lost a a few braincells looking at this.

[–] mazzilius_marsti@lemmy.world 3 points 2 days ago

so it took the model 2 tries after "Completing the square" and "Tricks" to get the " Diff of 2 squares" correct.

[–] altphoto@lemmy.today 9 points 2 days ago (1 children)

Its all in the tricks function )( X

[–] altphoto@lemmy.today 5 points 2 days ago

This is pronounced ehims

A ehims B. A)(B

[–] vivalapivo@lemmy.today 10 points 2 days ago

Like 8 of these are even correct

[–] LifeInMultipleChoice@lemmy.world 10 points 2 days ago (1 children)

Am I missing something, it looks like a formula sheet

[–] andros_rex@lemmy.world 51 points 2 days ago* (last edited 2 days ago) (1 children)

Almost all of it is wrong or just off/weird. It accidentally gets a few things correct, but notice how often things are repeated randomly. Remember your SOHCAHTOA and look at the triangle and the trig definitions it’s giving.

The third equation under “Calculus” is giving the quotient rule where it should be giving the product rule.

It looks like it’s trying to do power rule for integrals, not sure what’s going on in that section.

That bottom right graph looks like x^3, not x^2.

y=e^x is not the unit circle.

The section under discriminant is an illegible mess.

How to factor… I have no idea what is going on there.

The distance formula is wrong.

They rendered pi as “n.”

This is completely meaningless and worthless.

[–] LifeInMultipleChoice@lemmy.world 8 points 2 days ago (1 children)

Gotcha, fact check the formula sheets from now on. Haven't used one in a long while but damn that's good to remember.

[–] cron@feddit.org 23 points 2 days ago (1 children)

Just don't take your math advice from facebook.

[–] andros_rex@lemmy.world 4 points 2 days ago (2 children)

There don’t seem to be any good math pages on Facebook. I’d like some sort of “daily brain teaser” but it’s all ambiguously written arithmetic problems with parentheses and division, or shit like using “e” as a variable to be obnoxious.

[–] drspod@lemmy.ml 6 points 2 days ago

delete facebook

If you want an actual set of puzzle games, they may not be math, but try Simon Tatham's puzzle collection. Its available for free on pretty much everything including app stores, but can also be played in-browser. It has basically every deductive logic puzzle ever made except the water pouring one, and it can basically just generate them ad infinitum.

[–] burgerpocalyse@lemmy.world 6 points 2 days ago (2 children)

the sum of the square roots of any two sides of an isoceles triangle is equal to the square root of any remaining side

[–] UntitledQuitting@reddthat.com 4 points 2 days ago (1 children)

thats a right triangle, you idiot

[–] TachyonTele@piefed.social 2 points 2 days ago (2 children)
[–] UntitledQuitting@reddthat.com 2 points 2 days ago (1 children)

OP’s comment and mine were a verbatim exchange from an episode of the Simpsons. I actually do not know if he’s correct lol

[–] TachyonTele@piefed.social 1 points 2 days ago

Lol that's awesome. I was just playing "wrong" off of "right". Bit of fun all around

[–] andros_rex@lemmy.world 1 points 2 days ago* (last edited 2 days ago)

Yeah, not all isosceles (two sides are congruent/same, one side different) triangles are right. The comment only works if it’s a 45-45-90 isosceles triangle.

Any isoceles right triangle is going to have a hypotenuse \sqrt{2} times whatever the congruent sides are. But a non-right triangle is always a little more complicated to deal with.

[–] drspod@lemmy.ml 2 points 2 days ago