Let n be an integer.

>>8843157
sure, n is always an integer
if you said let n be something else then we'd have trouble

OK,done it


What now?

>>8843157
>relies on something as vague as axiom of choice
kek

>>8843157

because n is for integer

Let i be a nigger

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N IS FOR NATURALS YOU FUCKING BRAINLETS REEEEEEEEEEE

>>8843218
lmao
n = -3
m = 23.2 + e^i
get rekt

>>8843220

z = 7/5
r = 1 - i
p = 4

>>8843157
I use n for continuous variables

>>8843231
>p = 4
I used p for something that wasn't a prime in a test once and my professor told me to stop asap lmao

letters have meaning

>>8843236
>continuous variables
it's okay anon you won't contribute anything of worth anyways so no one will really mind

>>8843163
People use n for a natural number or unit normal vector, among other things.

>>8843174
Variable assignment doesn't use the Axiom of Choice.

>>8843241
We often use p for a polynomial.

>>8843259
stop being an autist. the first was clearly in the context of numbers, the second a joke, and the third one again in the context of numbers.

even in A[x] one will often note arbitrary elements by f, g and reserve p for irreducibles / primes when doing anything serious

>>8843205
What's k for?

>>8843271
kilo you brainlet

>>8843258
https://en.wikipedia.org/wiki/Continuous_and_discrete_variables
Back to high school for you

>>8843286
>if someone says something bad about me that means they don't understand the basic things I'm talking about
this attitude will get you nowhere honestly

>>8843269
>stop being an autist

Look who's talking.

>A[x]
>anything serious

Hows intro to algebra going?

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>>8843157

Let [math]n \in \mathbb{C}[/math] be an integer.

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They told me I could be anything I wanted to be, so I became an integer.

Let x be a number.

>>8843292
>Polynomial Rings
>Not involved in serious work

How is being a brainlet who can't into algebraic geometry going?

>>8843333
Nice quads but mentioning polynomial rings and irreducibles like this is a little embarrassing. Yeah algebraic geometry is important, but you are like a little babby, trying to impress me with your knowledge of arithmetic.

>>8843333
nice quads buddy

>>8843333
>brainlet BTFO by anon with good taste in math
>bonus quads
checked

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>>8843286
>posts a high-school level wikipedia article backing up his high-school level understanding of mathematics
>tells me to go back to high-school
you trying to start a fight?

>>8843294
>[math]\mathbb{Z} \subseteq \mathbb{C}[/math]
oh boy i'm fucking triggered

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>>8843378
WTF you can greentext latex? i did not know this

>>8843378
if it's not true then why is it so common to represent an arbitrary complex number by "z"?

>>8843378
fuck off
that notation is understood to mean canonical inclusion by literally anyone
even children understand that the integer 1 and the complex 1 are "the same"

>>8843217
>let nigger be i
better

>>8843386
yeah i know faggot but it still triggers me

I use dot products, cross products, [math]\times[/math], multiplication dot and decimals all interchangeably, possibly even in the same expression

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>assume g = 10m/s

>>8843386
>"the same"
you can't even bring yourself to take the quotes off

>>8843410
>not denoting all of them and function application by writing them one after the other in the same expression
[math]fgxvw[/math]
>what do you mean it's not clear? they're all algebra actions you faggot, they commute. brainlet.

>>8843414
they're obviously not literally the same, as I said before, canonical inclusion. I always call isomorphism "the same" with quotes

>>8843417
>he doesnt study anabelian geometry

>>8843410
Decimals are haram.

>>8843428
i have no option but to use them in my nuclear physics course

>>8843271
k is the "sample" number of the frequency domain when you convert a discrete time function f[n] with a discrete time fourier transform

>in ODE class
>write all my differentials as [math]\partial[/math]

i am unstoppable

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>tfw writing + D instead of + C

>assign every variable [math]\xi_i[/math]

>>8843276
Kys.
>>8843442
I don't follow your meaning. Consider the following: You roll a k-sided die n times. What is the probability that each of the k faces appeared at least once? why'd the author elect k?

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>>8843456
>tfw changing [math]e^C[/math] into [math]C[/math] without further comment

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let [math]f(x)[/math] be a function

Alex is a stupid INTEGER

>>8843157
Let OP be a faggot.

>>8843157
P=NP
P/P=N
1=N

let x be a constant

>>8843425
That's because I am too busy studying Anabel's pussy instead.

>>8843241
Rudin uses p and q for rationals iirc.

>>8844025

just gave my an ODE flashback, good times

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>Let x be a real number

Let n be a nigger.

>>8844562
>>8844945

What is sqrt(n)

>>8843412
It's m/s^2

>>8844976
ur mom

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let ur mom be of schwarzschild radius -1/12m

>>8843157
>let n be an engineer.

Let u and v be vectors...

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>Solve for x

>>8843412
>engineers

>>8844662
kek

is w the most neglected letter in math?

>>8844025
there's nothing wrong with this, if [math]e^c[/math] where c is an arbitrary constant, then it's an arbitrary constant [math]C[/math]

>>8845156
It's the second complex variable, after z.

>>8845156
o is up there

>>8845156
>w
just before x, what a shame. Always in it's shadow

>>8844025
There is nothing wrong with this though

>>8845165
This and non-script l

>>8845161
>>8845214
no it's not faggots
if [math]C \in \mathbb{R}[/math] is arbitrary, then it cannot be [math]e^{C}[/math] since [math]\forall x \in \mathbb{R} e^x > 0[/math]

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>>8845502
>he doesn't know about the fixed point of the exponential function

>>8845156
Use it all the time in stats and ML

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>>8843412
i had a chuckle at this

>>8845555
nevermind I am retarded, deleting these quads

>"for all epsilon < 0"...

>>8845511
please explain

>assume [math]\pi=3[/math]

>differentially small

>>8843157
I'll buy that for a dollar.

>using [math]x^2 \sin y dx dy dz[/math] for your differential element of volume instean of [math] r^2 \sin\theta dr d\theta d\phi [/math]

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>>8845766

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>Cylindrical coordinates

>>8845901
>>8845927
>coordinates