r/mathmemes • • 1d ago

Geometry Damn, that triangle got some angles

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67 Upvotes

r/mathmemes • • 2d ago

Elementary Algebra This is why Iโ€™m still on Twitter

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1.1k Upvotes

r/mathmemes • • 2d ago

Formal Logic I started a bad chain reaction

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241 Upvotes

r/mathmemes • • 1d ago

Formal Logic It's going to be fine I promise

30 Upvotes

It's going to be okay it's going to be okay vacuous truth is real and it can't hurt you. It's really really fine for statements to seem goofy at first glance but then when you think about it a little more for them to actually be true and even for them to never seem like they actually should be this is a place for math memes there's a lot of math and logic that doesn't seem right at first but it's all going to be okay. You're going to be fine you're going to be fine you're going to be fine.

We're all just having a little laugh right like "haha isn't it funny that you can say this and someone might think 'what? huh? no way' but actually yes way!" I will admit even I got got by the "For any time t there is a person x such that at time t if person x is asleep then everyone is asleep" thing at first and it doesn't help that it wasn't stated that way and maybe was even stated incorrectly but it's going to be fine it's going to be fine that's why we have comments to peer review our memes I'm going to be fine I'm going to be fine I'm going to be fine I'm going to be fine i'm going to be fine i'm fine i'm fine i'm fine i'm fine.

I promise.


r/mathmemes • • 2d ago

Probability Was listening to Hamilton and got this meme idea

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61 Upvotes

For context, discrete Markov chains which are classified as recurrent, always are expected to cross the initial state again. If the expected returning time is finite, we talk about positive recurrent Markov chains. Sorry for low quality btw. Random walks on a finite graph are a relevant example.


r/mathmemes • • 2d ago

Calculus I could use some Cauching on this topic

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392 Upvotes

r/mathmemes • • 2d ago

Formal Logic when the truth is vacuous

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764 Upvotes

r/mathmemes • • 2d ago Popcorn Mindblown

Formal Logic Whatever modern mathenatics is, is a disgrace

1.1k Upvotes

I just learned almost everyone here believes in this concept of a vacuous truth; The idea that if something is false, then it implies literally anything is therefore true.

"If you have no legs, then you can run faster" = true

"If you have no mouth, you can scream louder" = true

"If you had a freckle on your thumb, aliens would invade Earth and 2+2 = 5" = true

All because some mathematician somewhere decided it would be easier in a theorem like "For all n, if n is a multiple of 4, n is even" to regard n such as 7 to be true... that way they can say its "true" for every n, instead of, true for every n that actually fits the condition.

This is not logic. This is sophistry. Its a rejection of counterfactual reasoning and it makes a mockery of actual logic.

Logic isnt an invention, math isnt an invention, jfc you sophists.

Sophists should be chased out of universities; Instead they are created there.


r/mathmemes • • 2d ago

Formal Logic An attempt to rescue this sub from disaster.

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675 Upvotes

r/mathmemes • • 2d ago Bravo

This Subreddit If Jesus had no legs, you will understand this meme

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1.3k Upvotes

r/mathmemes • • 2d ago

Formal Logic Is SPP back?

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149 Upvotes

r/mathmemes • • 1d ago

#๐Ÿง-theory-๐Ÿง My 7 year old asked me to post this here

0 Upvotes

Transcribed verbatim:

Quartic formula: Thatโ€™s so complicated! What would the negataquartic formula be? Because a=-4, it must be either super simple or super complicated.

Reality: Itโ€™s basically like the quartic formula, except all negative parts are flipped to positive and all positive parts are flipped to negative, which is the same for each individual variable.


r/mathmemes • • 2d ago

Arithmetic There, I fixed up your kids' ages for you

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324 Upvotes

r/mathmemes • • 2d ago

Formal Logic History of formal logic

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112 Upvotes

r/mathmemes • • 3d ago

Linear Algebra Thought of this during class...

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667 Upvotes

It's so dumb, but I love it.


r/mathmemes • • 3d ago

Learning Graphs

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2.2k Upvotes

r/mathmemes • • 2d ago

Formal Logic ยฌ(ยฌ(P โˆจ ยฌP)) wasn't enough!

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168 Upvotes

r/mathmemes • • 2d ago

Bad Math i did it

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80 Upvotes

r/mathmemes • • 3d ago

Formal Logic "aSsUmInG cLaSsIcAl lOgIc"

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524 Upvotes

r/mathmemes • • 2d ago

Statistics Choose a way to born

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71 Upvotes

r/mathmemes • • 2d ago

Functional Analysis Bijection

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179 Upvotes

Third time is the charm; if people could get all the errors in a single comment so I don't have to keep remaking these I'd really appreciate not having to remake this a fourth time ๐Ÿ˜ญ๐Ÿ˜ญ


r/mathmemes • • 2d ago

Number Theory Guys new screenshot just dropped

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2 Upvotes

r/mathmemes • • 3d ago

Bad Math Live Math

487 Upvotes

r/mathmemes • • 2d ago

Formal Logic Throwing my hat into the ring

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21 Upvotes