#ot1-perplexing-regexing
1 messages · Page 102 of 1
Influencing people and trying to reach an agreement with them is a far cry from formal debates
I don't think I have ever participated in a formal debate
“You are obese because you’re 6 ft 1 and 290 pounds!”
yeah that's fair
That still could not be factual lol
But I'd like to think I am pretty good at getting people to agree on things, as it is a core requirement in my line of work
Different groups have different interests, and everything has a pro and con
So how do you get them all to agree on a course of action?
If you're too stuck on the facts, your opponents might think you're being rude, insulting, etc
I just want to know how I can combat the tactic where my opponent dismisses my criticism of their delivery because their argument provided facts
I think you're overemphasizing the "debate" part of this, if you're just discussing some points that you disagree with someone on, getting caught up in the semantics of stuff isn't super worthwhile
They're obese - fact
Obese people are at a higher risk of diabetes, heart attack, stroke, etc
They lack quality of life, their life is more expensive
They could improve their life by going to the gym, eating better
Walking
Well I mean facts is what substantiates your arguments
Its not just "youre fat, listen to me"
If all you have is "youre fat, so youre wrong" then youre not doing much debating
like, rather than different "tactics" or trying to logically trap someone, I'd assume most discussion along these lines is probably in good faith, and you'd want to understand their point of view.
Also calling someone obese sounds like an insult
Are you sure youre not being fallacious yourself?
Well it will depend on what conclusion you are each trying to reach. Having facts to support your position is fine, but it can still lead to a wrong conclusion
If I am trying to convince someone that we need to upgrade a system, I won't state facts that don't support it for example
As always, context matters
And I really don't think I have ever framed something as a formal debate when trying to argue for a certain position on things (professionally and personally)
what kind of argument are we talking? misleading statistics or something ?
why are we talking about obese
Hyperfocusing on facts instead of conclusions from them
So far we seem to be discussing this
If you calculate one’s BMI and it turns out that they are in fact obese, is it really an insult?
It was an example.
How you say something can definitely make it an insult, even if it's true
If you focus on that being the crux of your argument then yes, youre being a silly goose
So this is my point. This is where the criticism of their delivery comes into play
Also bmi on its own is not a good measure of health
Are you talking about a formal debate or just a discussion between people?
They could say “My delivery doesn’t matter because what I am telling you is facts.” I want to combat that tactic
In a formal debate youre not allowed to call people obese lol
lmao
Both
can we talk about vim 🙂
No
the answer would depend, then. A formal debate typically has a set of rules for what is and isn't appropriate
You can in a different channel, this channel already has an active topic
Ok
If it's a discussion, the point isn't to "win", but to come to some sort of mutual understanding of both sides. So I would typically say that their tone isn't helping them convey their actual point.
So if someone is saying factually correct stuff but being a dick about it, I'd say something like "I might agree with you, but you're coming across really poorly. So it's less clear what your position actually is. Do you mean X?" where X is restating their point in a less dick-ish way
I have a feeling this is going to come up a lot over the next 30 days...
Not looking forward to dealing with appeals from the people dogwhistling trying to argue nonsense technicalities
I'm getting popcorn for tonight.
The tears of the bigoted are a very sweet ambrosia.
it's kind of funny sometimes lol
Especially the "wait, they really thought this would work?" ones
My fave is people trying to argue 1st amendment free speech. Like honey..... you are so far off base
freeze peach ⁉️
lmfao
I wasn't aware that the Python Discord was run by the US Federal Government.
yeah stel is actually on the president's cabinet
Like a cat?
Aboo (shadow) minister?
is a shadow minister like a goth minister?
no
Is this where I get to talked about my pimped out retro vim?
it certainly is blue
da ba dee
da ba daa
feeling nostalgic?
Ah edit, you sweet little editor you.
That's basically the look I was going for 😄
I'm a sucker for 90s/early 2000s computer visuals
Why didn’t you ask questions for better understanding?
maybe savage pasta man isn't interested
reminds me more of
https://en.wikipedia.org/wiki/Far_Manager
Far Manager (short for File and ARchive Manager) is an orthodox file manager for Microsoft Windows and is a clone of Norton Commander. Far Manager uses the Win32 console and has a keyboard-oriented user interface (although limited mouse operation, including drag-and-drop, is possible).
Far Manager was created by Eugene Roshal, and has been under...
Norton Commander clone?
I just had a vim pimping idea. I like my blue colour scheme, but a lot of my colleagues scream when I show it. Sometimes that's the goal, but sometimes I just want to show them something interesting in the code. I should add a keybind to change the colour scheme to something that's easier for people to read in case I want to present something. Typing :colo default takes too long time.
don't need to, nor want to
Midnight Commander 👍🏼
I never really used it that much but I like it and know lots of people who did.
I just made my way around the terminal more I guess. Probably smarter to use something like mc though.
I'm not a smart man.
Well then we concluded why you didn’t learn anything
but did you consider all possibilities?
No because you told me your reasons already
I got the conclusion from you
but you're wrong
if i tell you, 2 + 2 = 4, have you learned anything?
do you need to ask questions for clarification?
Yes
so isn't this a possibility you haven't considered?
Oh i see. You didn’t learn anything because you already knew about those logical fallacies
what questions?
“I am not understanding this logical fallacy. Can you provide me another example of X logical fallacy?”
it was referring to 2 + 2 = 4, but nevermind
wasn't a complaint that it was hardly a logical fallacy to begin with
I asked psvm if he learned anything and he said no. That’s how this thread started
for some definition of start
for some definition of definition
for some reason "appeal to || gun || fallacy" jumped into my head
🦅
that's an interesting argument, but have you considered my gun?
I see your gun and raise you my own
I see your guns and raise my death laser
Basically what would happen if I ever did that
speaking of absolutely nothing, I came up with a terrible bash pattern that's weirdly ergonomic
function with_x() {
"$@" -x
}
function with_y() {
"$@" -y
}
with_x with_y do thing
how is that better than appending the flags directly?
I see your death laser and I raise you my fist
e.g.
with_complex_setup with_rate_limit 5 run_stuff --with some --specific --flags
I live in Texas. Things are different here.
did I just reinvent decorators in bash?
I can’t find research on any logical fallacy where one dismisses criticism of their tone and delivery because they presented facts in their argument
I'm starting my commonapp 😔
this is not based
I need to impact my community this summer somehow
what is this even trying to say?
time traveler fenix
What do you mean?
is this the discussion we had earlier?
Yes
did you read what me and kat replied to you with?
I did but I want a name for the logical fallacy
the "because they presented facts in their argument" part makes no sense to me
is it even a fallacy
People think this way
"criticism of tone and delivery because facts were presented"
“2+2=4. It doesn’t matter how I say it. It doesn’t change the fact that 2+2=4.”
wat
No that’s not what I said…
If someone is being rude in an argument, I'll just leave
the "because" makes no sense
It's the "people are saying correct things, but in a dick way, so it hurts how people are receiving their overall points". It's not a fallacy, just a communication failure
so "despite"
not "because"
yeah if someone's being flat out rude to you, I don't think it's so much of a fallacy than it is them being an asshole.
You mean IRL or on this Discord?
that was my reading of your statement
In the context of the discussion, which I presume is a standard "argument" that one would have
this is just called tone policing, no?
¯_(ツ)_/¯
“they” is the “one”. Not two different people
that doesn't change anything does it? point was the "because" makes no sense
No, I think tone policing is different.
On the point of "it's not just about what you say, but also how you say it", because I'm in a chatting-avoiding-work-kind-of-mood... If you do find someone is being a dick, I think it's more productive to focus on how they can communicate their message better rather than being like "you're being a dick". Even the framing for how you approach feedback can really change how a person receives it.
What if their intention is to come off as rude?
Idk man. It makes sense to me
also my new kobo ereader arrived today and oh man I am excited to use it once I get home 
that makes one
For sure, reframing and focusing on the content instead of how they are saying it helps. It also depends on what kind of relationship you have with the other person
I think it is highly context-dependent.
I've had plenty of people make a show of yelling at me, but that is because manufacturing can get a little spicy on the floor
yeah, like if it's someone who is known in a community and has contributed productively, I'll have a lot more grace with them. Compared to someone who joins June 1st and has contributed nothing of value........ waaaay less grace.
as you say that, it is now June 1st
not in cool countries
"where one dismisses criticism of their tone and delivery because they presented facts in their argument"
wait, "dismissing criticism of the tone and delivery" sounds like...dismissing tone policing? 😵💫
Some people intend to be rude and will take your attempts at being productive as attacks on them, or as ignoring them, or as being naive.
we got like 6 hours 
if by cool, you mean in terms of temperature, then sure
is that weirdly phrased or is it just me?
omg its june 1st
the former
oh no
A person dismissed the criticism of their own delivery and tone because that person presented facts in their argument.
Is this more clear?
what is even the point of this. you sound like one of those cringe "facts don't care about your feelings" people
I've been around blue collar folks my entire life and a common refrain is that people get bent because that's just the way it is.
It's not unheard of for construction workers to get into actual fistfights.
The point is I want to combat that line of reasoning. I need a decent argumentative comeback
it's not reasoning though. it's not even related to the facts
I've certainly gotten good at trying to defuse emotions, its a bit trickier when it starts coming from the supervisors / managers doing it lol
it's just telling you to stop being so rude
they asked the CEO of TIkTok about teenage control
It really sucks when you have to survive in that sort of working environment.
Focus on the fact that how someone communicates makes an impact on how it is received. Focus on how someone can be a good communicator. It's not about having a good "argumentative comeback"
they didn't know how easy is to lie your age on internet?
rejecting people telling you that you are rude
Sure, but I'm still around and the 2-3 really problem people I had to deal with got "reassigned"
OTOH a person can be in a shitty mood and just take something the wrong way. It's variable.
Let’s assume one’s argument is supported by facts. How would you argue against. “My delivery doesn’t matter because what I am saying is true.” How would you combat that?
The meek shall inherit the earth?
"dealt with"?
i would say "touch grass"
whoops no wait I meant what I said
the people got dealt with ||mafia style||
I had to deal with them
Anyways
How you convey your point matters, and if you are trying to address it you need to tell the other person something along the lines of
I am having a difficult time understanding your argument, as the way you are telling me is making me feel uncomfortable and defensive. Can you please re-explain what you are wanting without the added emotion?
People just communicate differently. There are lots of variables involved in that.
it's not a logical fallacy though, is it?
It's just a communication issue, definitely not a logical fallacy
Logical fallacy is a very specific term applied to a very specific thing.
yeah
It makes sense in a particular context.
In this context though, I would address why I am feeling they are not communicating in a way that I can work together with
how to solve a communication issue? ... communicate!
i thought it was ghosting
if you have a program that have miliions of users of age of 13 to 17
Also yeah, I think this isn't a logical fallacy thing
how much responsibility did your code have?
also, how the fuck do I bypass ticketmaster's "suspended session" bot protection? 😩 it thinks I'm a bot because I'm try to buy concert tickets while I'm not home
not counting parents that did activate parent control
the code is just a tool
that's what a bot would say
exactly
its not about the code but its direction, the management and CEO of whatever software has a lot of responsibility in ensuring safety in that platform
Logical fallacies happen. It's not always something you avoid - some logical fallacies are useful when arguing against irrational arguments.
Anyways the term is just a descriptive one.
Things are indeed different haha, texas stories are wild
thats more bad parenting
but the responsibility is of TikTok if the person with seventeen yrs old said that he had 40? or above 17?
The sad truth is that that's under NDA.
NDA?
Non-disclosure agreement
Basically a document that you sign where some restrictions are put on you regarding what you can talk about
they had a similar discussion when advertising for kids on TV
Ticketmaster is horrible anyways. It's doing you a favor.
It's literally the only way I can get these tickets ;_;
What I'm saying is that any dev that worked on a program or platform with questionable ethics can most likely not talk about it due to an NDA
get it
Logical fallacy of the afternoon: Appeal to Authority
The appeal to authority fallacy is the logical fallacy of saying a claim is true simply because an authority figure made it.
Example:
"This skincare product must be the best because a famous actor endorses it."
Do not think this way. It’s fallacious
oh hey, an actual logical fallacy
You know who you remind me of? This guy
appeal to meme fallacy
Everyone uses it so it must work
a slippery one
people still giving keezy the time of day
Its entertaining when its not the same topic every single day
Ever heard of the TV show called "Pimp my ride"?
yeah
Its that, but for a vim configuration
that makes sense
......
pimp my .bachrc
with neofetch
nmap <C-d> :colo default <CR>
This is my protect my colleague's eyes config. Use it if your vim colour scheme makes people mad.
or get better taste in color schemes :^)
Did I tell you my terminal colour scheme is white with black text?
What kids today call "light mode"

are you a gentoo user
because you feel like one
sounds like a punishment they have for you in hell
debian and ubuntu
right after "get fried like french fries"
viml in 2024
arch and mint
Those are nice distros 😄
no way
vm are a pain
when you cant do gpu passthough
due to having only a integrated gpu
on a laptop
Being is a better debater is good because it teaches you critical thinking
self bot? it must be
u seem to be playing the same tune over and over
Can you learn critical thinking without needing to engage in debate?
debate isnt a solution to everything
keezy after that "higherup friendship" discussion
I argue with myself all the time.
Do you win?
“Both sides”? Seriously? I feel like I am losing my mind.
STOP WITH THE BOTHSIDES-ISM!
Arguing and debating feel different to me. Arguing is just trying to come out on top. Debates should lead to better understanding.
guy shows up to school with guN
people show up to debate him with facts and logic
The old thinkers was into some strange shit
twitter
-1
i see shit like this often
L
just dont follow idiots
It's usually a stalemate.
i mostly follow cat accounts, journalists and tech ppl
it used to be a fun site for memes, but muskfuck ruined it
I think the difference is academic.
I can’t think of any other critical thinking activity that involves challenging one’s ideas or being challenged by one for my ideas.
Tech ppl? I thought you said not to follow idiots? 
@thick osprey You can argue a point in a debate, for example.
does twitter.com still redirect to x.com?
cool
valid point

LOL
that name confuses me so much
i mean actual programm,ers btw, not tech bros and biz ppl
like me
@thick osprey There's also the notion of informal vs. formal argument.
i block tech bros on site
still is
i have x.com blocked and twitter.com redirects
elon has a weird fetish for the letter X
he should seek a psychiatrist
maybe my browser still has twitter's 30x cached?
Denotation wise, I'll agree with that.
twitter has probably done more to fray the fabric of society than just about any other technology. Mainly, by encouraging people to communicate political opinions in a tiny message optimized to be outrage-inducing. For actually forming opinions, a hundred cherry-picked examples does not a study make.
xorg 💀
he will probaly rename tesla to that
not an elon project
and the second they removed the tweet size limit, the site got worse

and then confuse linux users
Tesla Model X exists
and argument (the actual discussion - I think it's probably a colloquialism) versus an argument (something with a premise and conclusion).
Oh I don't know about that. Have you researched the impact of the portable phone, for example? The printing press... now THAT was a fraying piece of technology.
run to wayland, xorg is going to be taken over by elon due to his weird fetish
ok
the european nations would agree
I will be happy to hear some ideas on how to increase my critical thinking skills that doesn’t involve debating
reading
they wouldn't
Ya'll burned enough libraries in protest! (lightly joking)
statistics
lobotomy
30 years of war because someone decided to hammer a list to a church wall
because depending on how you define it, stat might fall under it
wasnt the printing press importent during the period of nationalism in europe
Four legs good. Two legs bad.
reading, thinking, writing
that's certainly more productive than coming here every other day to rant about not befriending ur superiors and spamming fallacies every 30 minutes
debate is less useful than it seems honestly, most of the time, you just need to be able to express yourself imo
Considering that hasn't been brought up in the last 30 minutes (or hours that I can see) I'm not sure your continued attacks, jabs, and provocation is helpful.
this has turned into a incoherent argument 💀
people will use whatever tools available to push their nepharious motifs
if the press didn't exist they would do it some other way
I think it made more sense when people were more civilized.
and a lot of debators are just straight up arguing in bad faith, and arent worth entertaining
when was that

hm? just scroll a little bit and you can see him sending a message about logical fallacies
People don't really study the classics anymore in school. We don't learn those things from an early age.
it's been slightly over an hour
how about...any?
Ah, my bad. I only read your first point of complaint. Wasn't giving you enough thought.
but every time I come here he's either "debating" or sending some sort of "learning quote" about some sort of debate related term
You control what you engage in.
Have you tried chewing on paint chips instead?
no, asbestos would be better
you can't improve your intelligence, but you can reduce it in every future-born child and come ahead in comparison! vote for leaded gasoline today! 🥴
Flies are the worst
I think programming is very nice for developing critical thinking. You build a design, you implement it, if you made a mistake of if the design wasn't sound you get instant and unbiased feedback forcing you to reevaluate your thinking.
Every step of your learning journey through programming that you've made since you joined tech has challenged and increased your critical thinking skills. No debate needed, unless you count "how should I solve this in code" as debate.
idiocracy
In a sense it's better than debating because the feedback is unbiased and the computer don't care about other things than sheer logic
it can also be a trap that can make u get more and more removed from reality :P
@quasi blaze this book is nice imo https://www.amazon.com/Field-Guide-Lies-Critical-Information/dp/1524702528
its about how to spot misinformative graphs and stats, like the ones muskfuck posts, idk if you count this as a debate or not, i didnt actually finish this book, but i should 
heres an nice thing to increase thinking skills by, would being led by chatgpt be a idiocracy or technocracy?
That's just called flow mate, sleep and food are optional when in the zone
huh, source? that result sounds surprising to me; I remember reading about studying probability theory being effective but not most other math.
i would argue you have to study non-STEM as well for improving your critical thinking, im not sure how to put into words
learning about history is very valuable
but doing poetry not very useful imo
Yep, agree. Being familiar with many areas is never anything negative. Believe it or not I even found value in poetry when I was forced to read it.
i took a class in it in uni and i think it helped me improve my crit thinking a lot
I still don't like it
but I find liking history, geopolitics and that sort of thing have changed my way of thinking for sure (sometimes for the negative but hey... lol)
I didn't either, but I have to admit that you don't experience WW1 quite the same in history books as you do reading T.S. Eliot
the history taught in class is definitely made PG-13
they gloss over shit and avoid telling u too much about what happened
it's way too high level and removed
ig kids can't handle the gruesome details
Really? When I was in school and we worked through our WW1 and WW2 classes they held lectures about the mustard gas and chlorine gas used during WW1
I should say it requires good critical thinking skills. The only real study I've read wrt to critical thinking and number theory was specifically about different pedagogical strategies.
Mathematical Critical Thinking and Curiosity Attitude in Problem Based Learning and Cognitive Conflict Strategy: A Study in Number Theory course
That one.
are u german?
Nope, swedish. We weren't even part of any of the wars
lol
yeah we were taught about what was done
but like, it's taught a lot as a story
you're like "cool, they got gased"
then u move on
but when u're told in detail about things, when u see pictures, when u try to comprehend what went on, what people said, what happened, etc
it feels different
empathy does hit different.
Damn, that's sad. We had a holocaust survivor come and give a lecture. He burst into tears when telling us how his mom and sister went up the chimney.
exactly
they just skimmed through ww2 and didntt even teach ww1 to us
me pointing and laughing at the vim users (advocating for their voting rights to be stripped)
as a vim user this is so real 
as an emacs user dont listen to thi sguy
NO WAY YOU HAVE THE NEOVIM WEBSITE IN YOPUR BIO
this is insane
ban this guy
mosds
p[lease
pleas
crimes against emacs 
I would suggest everybody here is a terminal editor user.
i love emacs
Notepad++ go brrrrrrrrrrrrrrrrr
visual studio isn't superior to anything
the days of messing around with batch files and VBS
other than XCode of course
or Eclipse
errr... i wouldn't be coding XAML/.NET in vim
are you implying eclipse is capable of being good?
i mean, if you're doing java? java-focused eclipse against visual studio? is that even a competition?
writing code with a pencil and paper works better for that
man thuri is a professional hater
@meager stratus
contabo 😔
16 Mebibytes damn
im bouta cancel my DO droplet
im trying to set up python3.12.3 so i can get my python script working on this server. Then im going to set up a postgreSQL server on this same server
if i can get that far, ill be surprised honestly
so i got it working. But i need to type in python3.12.3, and you guys were talking about how bad APTs are. so id rather just use this other thing
pyenv
eh not really
then fuck it
like do you randomly install anytthing?
all of the stuff i install is random
i just installed neofetch
neofetch is good
no idea what it did
don't worry about that
it displays cool characters
you may also want to download cmatrix
it shows a display like the matrix movie
on your terminal
nothing else
Ctrl + C to close
but i mean honestly yeah im pretty careful. I will follow a guide on how to do get this SQL server working
but id rather not brick my server
if i do python3, no. its on 3.8 something. if i do python3.12.3, yes its 3.12.3
then it's installed!
let me test my script real quick
put a shebang on your script for the correct interpreter!
huh'
i cant just run it now?
yes
you can
without shebang :python3.12.3 myscript.py
with shebang: ./myscript.py
did it work?
i went to the correct directory and i no longer have 3.12.3
uh oh
if i do python3.12.3, the command is unknown
did you add it in PATH?
no
then how will your pc know where to find your new python
i was hoping itd figure it out LOL
so thats the thing. would it just be easier to get the pyenv thing working
i did pyenv doctor
doctor?
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for rl_gnu_readline_p in -lreadline... no
configure: error: GNU readline is not installed.
Problem(s) detected while checking system.```
why do you need pyenv?
i googled it and nothing came up for how to install that specific thing
to update my python
are you going to install several different versions?
no, i just want 3.12.3
then just paste it in usr/bin
and rename it to something else
like python312
if you want
im not sure what im pasting, or how to do that
ehh
look
nvm
sorry I have classes
open up a help post if you need help
because I need to go
happy pride folks 
Cat
Happy corporations pretend to care about our rights to sell us more shit for an entire goddamn month because we can't just have days for anything anymore
because it's well known corporations are people
This year I'll be celebrating pride DAY on June 10th just to line up with my days off. For the rest of the month I will remove all pride-related information from my bios and try my best to ignore it
Ayre fik
It's fine to sneer at the commercial opportunism, yes, but I look at it as an indication of the health of a political ecosystem.
That they can do a pride thing at all is good. It's bad when they start feeling like it might get them into trouble.
It makes it convention. Mainstream.
Or at least a component of such.
are there like an discord servers like dis but for like, ai coding 🙏😭
AI coding? 💀
help sorry 😭 brain rn is not braining
🐀🐀🐀🐀
rat
do you want me to prove it
oh
okay
here @quasi rose
This is actually really insightful.
If you need more explaination, ping me
yes?
that is amazing!
would you mind solving a question
regarding quadratic equations?
okayy
let me get one
got one
Find the set of values of a, for which (a - 1)x² - (a + 1)x + a + 1 > 0, for all x∈R, where R is the set of real numbers.
Is it too hard?
Should I give you an easier one
Okay!
Are you gonna do it?
great!
that's okay, it took me about 5 minutes to solve it too (I should be taking 2 minutes)
I actually don't know because I haven't solved it yet.
Lemme solve it quickly
I did solve it, but I lost the solution
and only the question remains
4
average
Yeah
Wht abt this one?
How?
What?
Waha
Damn
Yeah
Gg
Haha
Heyy sorry my power went off
I got a > 1
how did you solve it?
that should give you a ∈ (-∞, -0.4) ∪ (0, ∞)
wait a second
larger than zero?
a discriminant larger than zero would mean it has two distinct roots
in this case,
we want the quadratic to always be positive
we want no roots
we must take the discriminant to be less than 0
also
for the quadratic to be positive
you also set the first term (a - 1) to be greater than 0
a belongs to the interval which includes (-infinity to -0.4, but does not include -0.4) union with (0 to infinity, but does not include 0)
ah yes why not
Let for a ≠ a₁ , f(x) = ax² + bx + c, g(x) = a₁x² + b₁x + c₁ and p(x) = f(x) - g(x), and p(x) = 0,
ONLY for x = -1, and p(-2) = 2. Then calculate the value of p(4).
@quasi rose
This one appeared in a competitive exam.
Okay I solved it
Were you able to solve it?
yes.
But no other value of x will produce 0
other than -1
that is important.
wait what
why are you dealing with discriminants?
Quadratic Equations might seem like an easy topic, But there are several challenging parts in it.
yeet- divine entity of the game, and a brief introduction of the world in the ttrpg @undone thorn @wicked haven
oh and some of the modifier icons. i think theyd be neat designs on a tshirt or sticker or sumn
(knockout, moribund, injured, hazard, concept, structure, magical, mental, companion for the mod names)
Now I will begin the solution.
have you playtested your ttrpg btw?
Geez guys go into #ot2-never-nester’s-nightmare
Anyways.
nah not yet
p(x) is defined as f(x) - g(x)
lol i just saw this channel first and thought yall were done, headed off anywho
subtracting two quadratic equations.
and p(x) must also have two roots
but both the roots are -1
hence f(x) and g(x) must have common root -1
Interesting. Goodnight.
Remember we can write a quadratic equation as a(x - p)(x -q)
when we subtract f(x) and g(x)
the a term becomes
(a - a₁) (x + 1)²
to find the value of (a - a₁)
Substitute x for -2 in p(x)
and we get (a - a₁) = 2
hence p(4) = (a - a₁) (x + 1)² = 2 (4 + 1)²
wth is happening here 💀
We are solving questions.
polynomials?
this part isn't really important, I think. p(x)'s quadratic coefficient is a-a₁, and so since a≠a₁, it must be a quadratic polynomial. if it only has one root, then it must be that p(x) = A (x+1)^2. then from p(-2)=2 we get A=2, and hence p(4) = 50.
It is the converse of a fact.
Proving it requires like 2 pages.
Not 2 pages
but like
maybe 1 page
it's long
and yes it isn't really important for this, but it should be acknowledged
Do you want one more question
Here is another.
If p and q are two real numbers satisfying 2p² - 3p - 1 = 0 and q² + 3q - 2 = 0, find the value of (pq + p + 1) / q
@quasi rose
Wait I'll edit the question
Done
huh, does that really have a unique answer?
yes.
If I did not make any mistakes while writing the question down.
oh frick
there is a mistake
@gritty zinc @quasi rose
yeah, as written there's 3 possibilities.
Wait a second
No there aren't any mistakes
I judged myself wrong.
My original question was correct.
My friend's notes.
He is studying for an Indian exam
Called Joint Entrance Exam
Apparently these are trivial questions for 17-18 year olds
💀
they are
i'm from india too
well, there's 4 different choices for (p,q), which give a total of 3 different answer for (p q + p + 1)/q: ||1, and (25±7√17)/8||.
that sounds about right - there's probably some trick to solve this easily, but it can also be solved by applying 0 insight and just solving 2 quadratics; that'd be an easy question on a highschool math contest.
each of these quadratics has 2 roots
with 4 limbs
Well if you look at them carefully.
They are similar.
Divide the second quadratic by q² and multiply by -1.
And then both quadratics are similar.
i mean, they are, but I don't see how this makes 1 the "correct" answer?
Which means that the roots are p and 1/q
then using product of roots and sum of roots
we find out that (pq + p + 1) / q is 1.
like, I can choose p to be ||(3-√17)/4||, q to be ||(-3-√17)/2||, and then (p q + p + 1)/q isn't one even though it fullfills the problem statement.
But I think your point holds
Well never mind.
I'll let my friend know about the extra answers.
Well can you do this one?
This one also has triangles in it.
How would you set them equal to each other? That seems like the crazy route
Oh, I dunno; keep it simple. Two quadratics, and we know how to get the roots of a quadratic equation, so why think harder
Hi
Thats why algebra mastery is so important for college math success: not being afraid of some algebra
Also, this stuff becomes a little more intuitive after linear algebra, you'll see the patterns in which you can solve a system of linear equations
quadratics stuff is like Grade 9 thing in Australia
So yeah, it would be quite trivial for a 17-18 year old
No
We have ATAR exams instead.
I guess it's sorta comparable to A levels
our maths homework in 8th grade is solving for some simple quadratics
but since we are in the "extension" class, we get harder problems
It's a University course. Algebra mastery is hard; a lot of Uni students start thinking they have good fundamentals and struggle with Uni math. So, take algebra serious and practice. It'll help you for a long time.
surds
like simplifying something to a difference of two surds
uhh no
simplifying into a difference of two surds
surds
british people and their made up words
One way to improve algebra skills is to study common errors, such as https://tutorial.math.lamar.edu/Extras/CommonErrors/CommonMathErrors.aspx or my favorite: https://sites.calvin.edu/scofield/courses/materials/tae/tae.shtml
i'm not british thankyouverymuch
Yup, purposeful practice is the only way to fix this. Same with getting good at programming
truly absurd
i dunno
hush
i'm fairly adverse to australian naming conventions
what does it even stand for?
The word surd comes from the Latin word surdus, meaning deaf or mute. In the early days of mathematics, Arabians used to consider irrational numbers as mute. This means there was no value in these irrational numbers. Only rational numbers were considered audible.

🤨
wack
also. just "difference of"?
but like it's not that easy
like sqrt(5) - sqrt(2)?
that's usually called a radical
this is the first time in my life I've heard of a "surd"
...but why?
or we just say roots and powers
and irrationals n stuff
surds and indices are too much brainpower
indices? 😵💫
we aussies r lazy
indices are for indexing
in-diss-eez
not in-die-ces
a_i, but that's barely called "indexing", you just call it "subscripting"
this would be accurate in german pronunciation
well, you see, australia is something called it's own continent
like, you index a sequence or a matrix, either as a subscript or (sometimes) a superscript
where is "usually"
wack
okay well here in asia
though gradient is reasonable, because you have the multidimensional analogue
gradient is fine
gradient seems like a calculus thing
gradient = rise over run
makes sense, m ≡ grad_x y :p
what
i don't want to hear any made up mathematical acronyms
real
brackets, orders, division, multiplication, add and subtract
ah yes, "operations"
lol
"order" makes a bit of sense
in-deez-||🌰||
my grade 4 knowledge deteriorating
"power" sounds like some fantasy thing
although math is imagination and imagination is fantasy
so that makes sense too
I don't think I ever got taught such acronyms
lol
schools busy inventing the 10th idiotic mnemonic for the order of operations while their students can't evaluate 5 / 2 * 3 correctly:
we had BODMAS but the O was "of" (as in "10% of 20") 🥴
PEJMDAS!
J?
are acronyms an english fetish?
juxtaposition

bad oof, dad, matter-antimatter storage
what
7.5
its clearly 0.833
QED more like quantum electro-dynamics
__P___
D | |
v v v
6 ÷ 2(1 + 2)
^^ ^
J A
I know at work which is very american heavy they sure enjoy coming up with bizarre acronyms and contorting things to fit acronyms
latin can go kill itself
platonically
yeah. it's fun 🥺
damn, now I want to play X3 terran conflict again
go die in hell... platonically
that phrase can be used to buy clothing in german
how do u die in hell arent you already dead if ur there
"wie viel für diese kleidung? die in hell?"
well it's platonic so 
bro hasn't played hades
i just never died
"that's all?"?
huh?
bro was killing things surely
i prefer peace
what's the translation for the last part?
hades pacifist route
erm ackshully 🤓
"the (one[s]) in bright?"
oh, hell is bright?
yea
because of all the fire
yes and ja
how do we know that hades isn't actually just fighting his conscience and is some crazy psychotic demon
what's "whole" in german? 
- with all the fire, it's obviously gonna be bright
- "hell" is indeed the german term for "bright"
what about 50 19 in french?
idk i only know little german
"ganz"

also the different forms of "the" in german are convenient since they could be used to differentiate objects that would be reffered to using "it" in english
"convenient"
it also makes things hell to learn
yup
chinese?
we just remove a lot of redundancy
and add in other bits for the funsies ✨
even in english I find myself accidentally not conjugating verbs by you/he/she at times 🥴
(setting aside the... super-informational characters :> )
because my native tongue just doesn't have it
english is like my 2nd mother tongue
my native language doesn't conjugate verbs according to person, but english does (and i don't mess up [i think])
could you explain?
can confirm that people over here use both surds and radicals to refer to basically the same thing
i think without further context i typically stick to radicals
i rarely say surds/radicals tho
latex does not work here?
Your input was invalid: query is a required argument that is missing.
Usage:```
.latex <query>
the only context i can think of would be describing a curriculum
Calculate the sum of all real values of x satisfying the equation
@quasi rose
filipino doesn't conjugate verbs according to the doer of the action
"Kuma__in__ siya ng itlog." (He/she ea__ts__ an egg.)
"Kuma__in__ ako ng itlog." (I ea__t__ an egg.)
"Kuma__in__ ikaw ng itlog." (You ea__t__ an egg.)
"Kuma__in__ sila ng itlog." (They ea__t__ an egg.)
.latex "(x^2 - 5x + 5) ^ (x^2 + 4x - 60) = 1"
bengali is similar
bruh lancebot slacking and lacking
.latex
\[(x^2-5x+5)^{(x^2+4x-60)=1\]
where did the bot go
joe better get in here and fix it 
💀 doing that will do nothing
Lancebot is probably in a cycle of infinite death
a better example would be the "be" verb
"Ako ay nandito." ("I am here.")
"Ikaw ay nandito." ("You are here.")
"Siya ay nandito." ("He/she is here.")
"Sila ay nandito." ("They are here.")
.ping
Gateway Latency: 101ms
it's alive at least
phew
i thought it died
probably an issue with latex because .quiz is working fine
Calculate the sum of all real values of x satisfying the equation.
Can you explain "Kina__in__ nila ang aking itlog"
.latex
\[\oint\limits_{C}\mathbf{F}\cdot \mathrm{d}\mathbf{r}=\iint\limits_{S} (\nabla\times F) \cdot\mathrm{d}\mathbf{S}\]
ok yeah lancebot just times out on incorrect LaTeX
"kinain" is basically "ate"
wow i know this
it's the passive and intransitive past form of "kain" i guess?
ah man the meaning was funnier in tagalog
btw on the grammar, it also doesn't conjugate based on either the doer or the receiver
i don't know if any filipino verbs do that
A thunderstorm woke me up
but still, even without conjugation based on the doer/receiver
tagalog english (approximate)
kain eat
kumain eat/ate
kinain ate
pinakain feed/let eat
kinainan ate at
nagkainan ate together
anyways you can try this one @quasi rose
This one has been asked in JEE Main 2016
what in the name of lord?
that isn't even in the options
the options are
a) 3
b) -4
c) 6
d) 5
Solving math is more like programming to me.
You get better the more you do it.
That is true for most tasks in the world.
should be ||a|| i think
problem is very cooked to be doable in head
x^y = 1 does not only occur when x = 1 or y = 0
indeed
stickie get on
on skyfactory?
allegedly
bro i'm setting up like three things
bro
apt install winterm doesn't work 😔
bro
you have support for everything
who are you and what did you do with pub
wsl 😌
ok wsl does not count as using windows

🤨
dont most people who leave do that on their own
no we ban them
i think more people leave than get kicked
wait wtf how did i write that in this channel
ofc more join too
skill issue
macos
yeah people seemed to be recommending it in the github issue i linked
i use kitty
casually advertising in the github issues of a competitor
what does kitty do compared to, like, gnome-terminal?
its config is nice
can gnome terminal display images
what am I actually looking at? is this your desktop? do you not have any panels except that tiny one?
that is my wm
i'm mainly surprised by the lack of start bar icons, or however that's called
awesomewm?
hyprland
its written in python
the main point was kitty though
titlebar?
its a window manager not a desktop enviroment
thats not needed as there is a seperate application launcher name wofi
he is talkingg about the menu of windows, the one which opens with the super key
ooh, drama: https://github.com/kovidgoyal/kitty/pull/3544
dunno whos in the right there
no, actually, i mean the... in cinnamon this applet is called the "grouped window list". this entire section of the panel, showing currently open windows and some pinned applications.
i want to say the maintainer but they're awfully defensive
Any sort of issues!! Wonderful, hey you aren't doing me a favor by using kitty. You dont like the fact that it has functionality to notify you of updates that is on by default, go use something else. And stop wasting my time. And next time spend two minutes to google the issue before posting duplicates and wasting hardworking maintainers time.
yeah, uhh, fuck that guy
this isn't normal behaviour for the issues section of your project
well i have a systems tray , this is similar to the tray in windows for "hidden" apps
but i prefer not seeing my open app icons, i have highlighted workspaces for that
yeah, that makes sense, but do you just always open up some dropdown menu to launch apps?
no, i have bindings for the ones i use most often
firefox, vscode, kitty
but when i do need to open something else, yes, i did that on windows too with the windows key
you should look at: https://wiki.archlinux.org/title/window_manager
is that wofi?
tabby looks interesting
written in typescript, though?? weird
average typescript dev