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Archived threads in /sci/ - Science & Math - 155. page

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why isn't there the same outcome to both calculuses? am i just retarded or what
17 posts and 1 images submitted.
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>both calculuses
OP this is simple multiplication of fractions, not calculus. Stick to brainlet activities.
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>>9116351
>retarded

2 = 8/4
3 = 9/3
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>>9116351
The second line those fractions are not equal to original numbers. you have to multiple the whole number by the denominator and add it to the numerator.

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And that is determining the value of a number divided by zero.

This is my solution:

>n/0 = (n/0)*

Thing about it. Why would a number (n) divided by zero give you infinity? It makes no logical sense and feeds into the fallacious meme of infinity which has no basis in reality.

Rather, it makes more sense if a virtual but equivalent identity from zero is created on the RHS (n/0)* to match the identity on the LHS in order conserve the identities. Something like virtual particles in particle physics do where conservation of energy is temporarily broken and matched simultaneously.

Obligatory, prove me wrong.

PS: apologies for the multiple thread deletions as I kept noticing my retarded typos
13 posts and 1 images submitted.
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n/0 = shitpost

proof: every fucking day
>>
https://en.wikipedia.org/wiki/Wheel_theory
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>>9116330
>Why would a number (n) divided by zero give you infinity
it doesn't.

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Should things like the theory of evolution and the germ theory of disease be called 'models' rather than 'theories'? Would I be wrong to clarify by using that word?.
Seems to me that neither of those is a truth claim per se, but both become one when used as an explanation for some specific disease for example.
9 posts and 1 images submitted.
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it's a theory if it explains the majority of evidence
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Niggas make sizzurp and get called chemist now?
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No, a model is a smaller thing you construct within the framework of a theory.

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>The Sun has fallen out of orbit and is going to crash into the Earth. Humanity has randomly chosen people to enter an underground nuclear shelter with enough food and provisions for the next 50 years until the Earth is habitable again, luckily you were picked.
>You are allowed to bring one scientific instrument with you.

Choose wisely /sci/...
28 posts and 5 images submitted.
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>The Sun has fallen out of orbit
>>
>The Sun has fallen out of orbit
>and is going to crash into the Earth

What exactly were you thinking while typing this?
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>>9115937
>/o/bvioustroll

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mindblowing scientific graphs thread
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>average IQ (estimated from average GRE scores)
>>
Philosophy is right at the top with math. That's either a sign that the graph is bad, or it's a sign that the smartest people can offset a degree which doesn't prepare you for a job.
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>>9115873
The smartest people are not motivated by job prospects

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http://www.quantumgravityresearch.org/

http://www.quantumgravityresearch.org/emergence-theory-overview

http://www.quantumgravityresearch.org/publications

https://www.youtube.com/watch?v=EWI6SgPxzKc
24 posts and 3 images submitted.
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>>9115739
is it peer reviewed?
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>>9115739
Bunch of CS brainlets that failed to get hired by Google ride Aaronson's dick (or reputation) by misinterpreting QM, GR and overally lacking any ground in differential geometry and topology (just like Scotty).
Well done boys, you're almost as obviously retarded when it comes to theoretical physics as Aaronson is, while being even more confident about your (mis)understanding.
>>
>>9115739
This reads like a more sophisticated version of the time cube.

Where's the evidence, stupid?

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Let [math] \mathscr{F} [/math] be a union closed family, i.e. for all [math] A, B \in \mathscr{F} [/math], the union [math]A \cup B[/math] is also in [math]\mathscr{F}[/math]. Does there always exist some element which is in at least half of the sets of [math] \mathscr{F} [/math]?

Go!
10 posts and 2 images submitted.
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>>9115681
no, see empty set xd
>>
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Does there exist an odd perfect number?

(A natural number is 'perfect' when it is equal to the sum of its proper divisors.

I.e. 6 = 3+2+1, 28 = 14+7+4+2+1)

[oldest open problem]
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>>9115702
1 = 1. Where’s my Fields Medal?

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whats the optimal temperature for testicles?
8 posts and 1 images submitted.
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bout tree fiddy
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>>9115523
can i taker my balls temp with a lazer?
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>>9115522
cold so your sperm gets better so you can make some bitches preggo without taking responsibility.

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Has anyone used this textbook? Currently taking a class with it & it's useless for actually learning the material. Does anyone have other resources to learn this shit?
8 posts and 1 images submitted.
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>>9115512
I just go to class, read notes and do the homework problems. Math books are total autism, people who actually know math don't even read anything besides the definitions and theorems
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>>9116870
And where do you think they read definitions and theorems, tard?
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>>9116870
This.
Grothendieck only had a few books and would figure out things himself.

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4:23

"Eisntein's theories were used to make the Atomic Bomb"


absolutely wat

https://www.youtube.com/watch?v=LO-BPx4qf6A
16 posts and 6 images submitted.
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Weren't they?

t. brainlet
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>>9115374
That's not a Marxist thing, most of the general public mistakenly believes that, probably because he was a famous scientist who wrote a letter asking that the President authorize research into atomic bombs.
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>>9115374

most normies are oblivious to science, marxists may be even more since they're mostly into humanities.

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Are all the people saying that full of shit? Is it really THAT special?

https://en.wikipedia.org/wiki/Solar_eclipse_of_April_8,_2024
25 posts and 2 images submitted.
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>>9115174
I have fond memories of making pin hole viewer as a kid to "watch" an eclipse. People do seem to be going ape shit over glasses, schools are shutting all kids in and other stupid shit this time. Thanks internet.
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>>9115269
Me too. Dad and I outlined the crescents at different times. Good times.

Binoculars work better for projection than a pinhole though.
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>>9115174
Is that after sunset or what?

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/sci/, why do people still think male and female can be defined by XY and XX sex chromosomes?
62 posts and 14 images submitted.
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>>9115025

because that's the case for 95%+ of people
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>>9115025
Because it is right literally 99.99999999999% of the time so until you have a model that is better we will keep using it. And I mean it. This is what science is. If you can come up with a solid 50 genders theory that actually explains biology better then we will all adopt your 50 gender theory but right now your shit is merely Tumblr fan fiction that could be true but has no proof so no thank you.
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>>9115025
Because anything else are syndromes.

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When humans start colonizing space, what language sholud the newborns speak, and why should it be latin?
37 posts and 6 images submitted.
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>>9115010
Newborns can't talk retard.
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>>9115012
Well the future generation then
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>>9115010
>and why should it be latin?
The fuck.

I have an idea for all the brainlets of /sci/, including me. I've been struggling with EE for quite some time now (closing down on my fifth year of studies, still didn't finish a 3 year BSc), and I don't want to drop out, but I'm going forward frustratingly slowly, because of this and that.

Now, I noticed that I stop going to the gym as soon as my lifting buddy can't go for whatever reason, so I've been thinking that it might actually be good to get a good study partner or even a study group together. But, being a sperglord that I am, I have a couple of friends and that's it. And I don't really feel like befriending 2-3 year younger peers, trying to organize a circlejerk.

So basically that's it. I want to see if there are enough sad fucks here like myself, who want to form a "support group" if you will, hang out together on irc or whatever, help each other with studying, befriending each other, finding textbooks online together. You get the gist, you know what a circlejerk is. Ideally, we would form a couple of muh sekret societies for all sorts of majors, as it's easier for a physicist to help a physicist, than it is for a biologist to help an engineer. But depending on how much of you guys are up for it, we'll see if it's viable to divide, or we can just be a study group, and everybody studies their own shit, others are there just to support each other and don't let distractions come in the way.

If you all think it's dumb, fuck it, it's dumb then. If not, let's organize something here. I won't be tripping up as I don't intend to act as a leader or an organizer, so my word has as much weight as anybody else's. Providing a couple, or many people are up for it.

So yeah, I didn't really write this upfront, so it probably resembles diarrhea of the mouth, also English is not my first language, but I think you get what I mean. What do you think /sci/, how dumb is this idea?
28 posts and 2 images submitted.
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>>9114715
>struggling with EE
please leave this board if you're this much of a brainlet
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>>9114733
Well don't be mean now, I very rarely post. Also there are many reasons people stuggle with something. If I thought I'm too stupid for EE, I'd drop out, not make a thread on /sci/ so I can help myself and hopefully others. It's laziness and pure disorganization. I mean if I were a genius I wouldn't have problems despite those, but alas.
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Okay let's write a bit more.

I was thinking an irc channel, and a shared cloud like google drive or some ftp server for notes, books etc. And maybe even play Habitica together or something like that. Again, very very open to suggestions.

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What is the biggest thing in the world?
15 posts and 2 images submitted.
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ur mom
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the world
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The atmosphere.
\thread

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