Archived threads in /sci/ - Science & Math - 1862. page

>>7922240
>drop ship warehouses can now get rid of employees who have to find x product in x seconds to get it shipped

>>7922240
>fuck alphago
>implying this won't be used to make a robotic go player for sale at go clubs that places its own stones and removes its own captures

>>7922240
>It's over, humanity is done and finished.
kind of glad desu

we don't deserve this universe

That picture is wrong in so many levels.

Pls help /sci/

I don't want to be unemployed anymore.

>>7922262
/sci/ is full of fucking social outcasts and autists. Probably the worst place in all of 4chan to ask.

Anyway, there is no magic behaviour that will land you a job. Don't be a fucking autist should be good advice, just act casual at first and adapt to your potential co-workers' behaviour. You should be able to tell what kind of people they are, act accordingly. If they are carefree and make jokes and stuff, do the same and act casual. If they have had their souls sucked and are completely serious, don't play it casual. It always depends.

>>7922105
This is just simple graphing.

I know but my teacher was always absent so we always had a substitute so he never really taught this to us. ):

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>>7922105
http://www.purplemath.com/modules/index.htm

http://www.purplemath.com/modules/graphing.htm

>>7922092
Erdôs was famous for using amphetamines, a popular habit among a lot of the mathematicians I know

>>7922092
Because history is full of addict in general.

Because high-level math is a drug in and of itself

>>7922008
Chance of being comp sci with arduino, 100%.
Be disappointed anon

>>7922008
The answer lies at the level.

Is this a course offered to seniors and graduate students or to anyone?

If it is to anyone you can be sure that it is just coding in C and touching some arduinos once every month. If this is exclusive to PhD students and seniors then it probably is a legit mechatronics engineering course.

>>7922034
Its a course offered from straight out of high school but the course lasts 4 years. Sounds like a dead end then? The alternate route is doing a BSc in physics then doing a postgrad masters in Robotics in another uni

Basically all the parts in chemistry where 2 atoms bond. I know the theory, but I only know how, not why they bond.

>>7921862
>People who didn't understand things

>why they bond.
I am no chemist but when my high school chem teacher would get asked why certain reactions happen in certain situation he would always give an answer similar to 'nature likes it that way' or 'nature prefers it'.

I think nobody knows. It's like asking why are the laws of physics like that.

>noncommutative geometry
>twistor theory
>modular forms
>female sexuality

>>7921703
And humans can? Only a few people in the world can play top level go on a 19*19 no reason to think it does not drop near to zero on a 25*25

>>7921706
You clearly don't know what you're talking about. Have you ever played GO? I bet you haven't. well, just to let you know, you don't need lot of time to become a GO top player, it's not like chess where you should spend literally all your life to become GM.
Six-seven months of study should be enough to become a GO top player, I heard that lee sedol started to play in its late twenties.

>>7921706
humans will always be better than AI at 25x25. clearly you don't understand deep learning since you havent read norvig

It's a very useful technique

Try to prove sqrt(2) is not rational without it

>>7921648
For all positive integers a,b we have:

[eqn] \left|\sqrt2 - \frac{a}{b} \right| = \frac{|2b^2-a^2|}{b^2 \left(\sqrt{2}+\frac{a}{b} \right) } \ge \frac{1}{b^2 \left( \sqrt2 + \frac{a}{b} \right) } \ge \frac{1}{3b^2} > 0 [/eqn]

>>7921603
>What's a semi-plausible reason why aliens would come down to earth and abduct some humans to take back with them?

plot twist, the aliens are future humans trying to save the race, but the humans of the now manage to destroy them and therefore their only hope for survival

>And how do humans with their primitive technology locate where the aliens came from and travel there?

a physicist from /sci/ manages to decipher this while simultaneously shitposting

>>7921603
1) because that's what they used to look like - to study their own [pre]history (been done before, Asgard aliens in Stargate)
1) to brainwash them and train them to act as proxy jihadis in their holy war against the decadent human infidels who insult the Creatrix by preparing delicious beverages from Her holy beans
1) to study the state of human technological and societal advancement... are these guys about to take their plundering ways into space and fuck everything up kinda thing, and how can we steer them into a more sustainable, less rapey-pillagey existence.

2) is the tricky one. Unless they're returning to a base no further than Mars, and even that would be pushing it a bit in terms of credible manned missions, you're pretty screwed. Your only option really would be to have one of the alien vessels crashland due to malfunction or get shot down

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>>7921603
1 - pic
2 - become an abductee

first explain why you are posting oppai piggu when loli is clearly superior

also, linear algebra stuff explains all dem matrices n shiet

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>>7921131
>[math]SU(N)[/math] has dimension [math]N^2 -1 [/math]
>all components matter
>[math]SU(N)[/math] must have irreducible representations in [math]GL(N,\mathbb{C})[/math]
Any more questions?

>>7921153
Oops, meant [math]SL(n,\mathbb{C})[/math]

>>7921039
neither desu. find a school with a cybersecurity program or go to a coder bootcamp, get the IT certs.

but this is more of a /g/ question

>>7921039
between those two computer science. CompE is electrical engineering with a bit of programming. but see >>7921046

>>7920953
dank kush

potatoes grown in human shit obviously, duh

>>7920953
grains

>>7920949
Logically speaking, safer than additive cigarettes, but they're not safe.

>What is the part of the cigarette giving everyone cancer, all the chemicals or the tobacco itself?

'Yes'.

Seriously though, consider just vaping. Who gives a fuck if you look like a fedora, it's much less risky.

>>7920949
Didnt read your post but I assume you are trying to rationalize smoking, which is fucking pathetic.

I used additive free cigarettes to transfer to vaping. Due to the lack of additive regulations you would be shocked how vile a Marlboro red is and they were a bit cheaper to quit when I did. When I was smoking I "felt" better moving to the nochems cigs but vaping is the way to go.

>>7920914
Cool, how's Chem 101?

>>7920926
This guy thinks he's cool

>>7920914
>difference between a shell and an energy level
apparently none. In intro to chemistry, energy level is defined as the quantum number 'n,' and a shell relates to valence. If you ask a physicist however, they'll tell you that each energy level 'n' can hold n^2 pairs of electrons, making them basically the same thing.

I think the difference is just the perspective you view them from, which is taught for simplicity

They figured this out awhile ago basically chemical runoff from farming stuff caused a disorder in the bees making them dessert the hive and die or go away or something.

• pathogens
• parasites
• pesticide
http://www.ars.usda.gov/news/docs.htm?docid=15572

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>>7920894
>dessert
Tell me more anon