/sci/ - Science & Math » Thread #13809096

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You can’t solve x & y

Anonymous Mon 01 Nov 10:10:07 2021 No.13809096 View Reply Original Report

Quoted By: >>13809100 >>13809137 >>13809203 >>13809414 >>13809496 >>13809509 >>13809546 >>13809573 >>13809624 >>13809814 >>13809888 >>13811290 >>13811361 >>13811377 >>13811431 >>13811438 >>13811455 >>13811462 >>13811495

Prove me wrong

Anonymous

Anonymous Mon 01 Nov 2021 10:11:49 No.13809100 Report

Quoted By: >>13809121 >>13809343

>>13809096
5 +/- i sqrt(15)

Anonymous

Anonymous Mon 01 Nov 2021 10:26:44 No.13809121 Report

Quoted By: >>13809128

>>13809100
No

Anonymous

Anonymous Mon 01 Nov 2021 10:28:42 No.13809124 Report

Quoted By:

we saw the veritasium video in the other thread too. try conjuring an original thought for a change.

Anonymous

Anonymous Mon 01 Nov 2021 10:30:52 No.13809128 Report

Quoted By:

>>13809121
Yes

Anonymous

Anonymous Mon 01 Nov 2021 10:38:27 No.13809137 Report

Quoted By: >>13809343

>>13809096
0 = (z - x)(z - y) = z^2 - 10 z + 40
z = 5 +- sqrt(5^2 - 40) = 5 +- i sqrt(15)
One solution is x the other y.

Anonymous

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Anonymous Mon 01 Nov 2021 10:47:28 No.13809158 Report

Quoted By: >>13809162 >>13809328 >>13809347 >>13811476

op just means you can't solve it in the real numbers, which is true

Anonymous

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Anonymous Mon 01 Nov 2021 10:49:30 No.13809162 Report

Quoted By: >>13809180

>>13809158
Unless

Anonymous

Anonymous Mon 01 Nov 2021 10:57:30 No.13809180 Report

Quoted By:

>>13809162
sadly that's not a mathematically valid operation

Anonymous

Anonymous Mon 01 Nov 2021 11:17:22 No.13809203 Report

Quoted By:

>>13809096
x^2 + y^2 = 20

Anonymous

Anonymous Mon 01 Nov 2021 12:29:57 No.13809328 Report

Quoted By: >>13810058

>>13809158
Wrong. x = y = infinity

Anonymous

Anonymous Mon 01 Nov 2021 12:37:38 No.13809343 Report

Quoted By: >>13809391 >>13809409 >>13809410 >>13811657

>>13809100
>>13809137
yeah nigga just give me $i$ apples

Anonymous

Anonymous Mon 01 Nov 2021 12:40:29 No.13809347 Report

Quoted By: >>13809411 >>13809415

>>13809158
KEK try this on elliptic curves

Anonymous

Anonymous Mon 01 Nov 2021 13:03:17 No.13809391 Report

Quoted By: >>13809409

>>13809343
Yes.
You don't have 3 apples on the table. You have 3 + 0i apples on the table.

Anonymous

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Anonymous Mon 01 Nov 2021 13:11:15 No.13809409 Report

Quoted By:

>>13809343
>>13809391
Three apples on table. Middle apple is i apples.

Anonymous

Anonymous Mon 01 Nov 2021 13:12:54 No.13809410 Report

Quoted By: >>13809568

>>13809343
Give me cosine of apples.
See? Cosine doesn't exist either. Let's apply this "logic" to more stuff until our brains rot completely.

Anonymous

Anonymous Mon 01 Nov 2021 13:13:18 No.13809411 Report

Quoted By: >>13809415 >>13809467 >>13809527

>>13809347
do you just say random words to sound smart?

Anonymous

Anonymous Mon 01 Nov 2021 13:14:46 No.13809414 Report

Quoted By:

>>13809096
I just watched veritasium's video too.

Anonymous

Anonymous Mon 01 Nov 2021 13:16:09 No.13809415 Report

Quoted By:

>>13809411
>>13809347
>He hasn't tried it on the schrodinger equation.

Anonymous

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Anonymous Mon 01 Nov 2021 13:44:57 No.13809467 Report

Quoted By: >>13809469 >>13810271 >>13811736

>>13809411
>t.100IQ midwit psychology major cope
nigga i have been studying elliptic curves for 2 years and when i think of multi track drifting on one of these, i still giggle like a cute anime girl
it's a fact that you don't know shit

Anonymous

Anonymous Mon 01 Nov 2021 13:45:47 No.13809469 Report

Quoted By: >>13809482

>>13809467
WYNBAW

Anonymous

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Anonymous Mon 01 Nov 2021 13:49:52 No.13809482 Report

Quoted By: >>13809484 >>13811266

>>13809469
you will NEVER be Goebbels

Anonymous

Anonymous Mon 01 Nov 2021 13:51:01 No.13809484 Report

Quoted By:

>>13809482
Correct, because he's dead. Like you will be within five years via suicide, tranny.

Anonymous

Anonymous Mon 01 Nov 2021 13:56:08 No.13809496 Report

Quoted By: >>13809516

>>13809096
the answer is 6
prove me wrong

Anonymous

Anonymous Mon 01 Nov 2021 14:00:26 No.13809509 Report

Quoted By: >>13810857

>>13809096
What is so hard about this ?
Bitwise xor the numbers
x = 10, y = 10
x+y=10+10 = 10
Consider the least signicant digit is 2^-1/8^-1
xy=10*10 = 100 = 40
Where's the problem ?

Anonymous

Anonymous Mon 01 Nov 2021 14:03:49 No.13809516 Report

Quoted By: >>13809520 >>13809523 >>13809534 >>13810080

>>13809496
6+4=10
6*4=30 you fucking retard

Anonymous

Anonymous Mon 01 Nov 2021 14:05:23 No.13809520 Report

Quoted By:

>>13809516
4?

Anonymous

Anonymous Mon 01 Nov 2021 14:06:16 No.13809523 Report

Quoted By: >>13809534 >>13809541 >>13810080

>>13809516
oh never mind
10-6 = 2
6*2 = 16, still holds though, youre retarded

Anonymous

Anonymous Mon 01 Nov 2021 14:07:18 No.13809527 Report

Quoted By:

>>13809411
Doesn't everyone?

Anonymous

Anonymous Mon 01 Nov 2021 14:09:15 No.13809534 Report

Quoted By: >>13809562

>>13809516
>>13809523
if you want to add 4...
6*4 = 30 , 6*5 to carry 1 is 36 + 4 = 40
s0
>6*4 (4)
>6*4 (+1 = 36)
>6*4 (+4 = 40)
if 6 = 4 with 6*4 = 30
+1 = 36 (+1x *4)
+1 = 40 (+1 "+4")
4+2 or "4+(+1 +1) = 6
= 6

Anonymous

Anonymous Mon 01 Nov 2021 14:12:21 No.13809541 Report

Quoted By:

>>13809523
adding "2" now???
ok, be right back
i will take this one slow because my fruit fly is sexually frustrated and keeps seeking out alcohol

Anonymous

Anonymous Mon 01 Nov 2021 14:14:57 No.13809546 Report

Quoted By:

>>13809096
science was a mistake

Anonymous

Anonymous Mon 01 Nov 2021 14:20:23 No.13809562 Report

Quoted By:

6 * 1 = 6
( 6 = 6 )
6 * 2 = 12
"-2" = 2
( 2 = 2 )

(
*2 - -2 = 10
so "2- -2" = xy

>>13809534

6 * 4 = 4
"*4" = 4
( 4 = 4 )
= 1 "4" in "*"

6 * 4 = 30
+ *4 = 36
+ 1 = 40
(y = -2 so x = ?
or : x = 2- so 2- = +4
y = -2 or (-2 =) = *4
+2 = 6 to tie up the loose end ... )
for x + y with + = "-" for 6-2 for "4" for 6+4 = 10

Anonymous

Anonymous Mon 01 Nov 2021 14:23:55 No.13809568 Report

Quoted By:

>>13809410
>Cosine doesn't exist either
yes

Anonymous

Anonymous Mon 01 Nov 2021 14:24:55 No.13809570 Report

Quoted By:

because 3+5 = 7 btw
quantum computers are not wrong numbers are just simply not real!
tower of babbel 2021 - fucking STEM

Anonymous

Anonymous Mon 01 Nov 2021 14:25:49 No.13809572 Report

Quoted By:

wtf is going on in this thread. stupid high schooler schizos

Anonymous

Anonymous Mon 01 Nov 2021 14:26:18 No.13809573 Report

Quoted By:

>>13809096
does it matter ? You can't even prove to me that you are sentient or that the thing i am looking at indeed is real

Anonymous

Anonymous Mon 01 Nov 2021 14:27:57 No.13809579 Report

Quoted By:

dumb bookmarker
literally cannot prove it wrong, yet disproven in the original "disprove this" request

answers got from my machine. trusting that over some math man being mean whilst not being able to refute my points/rebuttal to your ask.
because
3 + 5 = 7

rekt

Anonymous

Anonymous Mon 01 Nov 2021 14:34:42 No.13809591 Report

Quoted By: >>13809604 >>13809610

* 4
+ 4
/ 4
these are all different numbers and there is a
=6 = 4
its not 0 before
>* + or /
because 0 doesnt exist
nor do numbers

debate me dumb sexy chemistry boy we both know #
both wanna do it :3

Anonymous

Anonymous Mon 01 Nov 2021 14:38:03 No.13809604 Report

Quoted By: >>13809609 >>13809876

>>13809591
tell me one thing in this entire world that exists without making a single assumption

Anonymous

Anonymous Mon 01 Nov 2021 14:39:15 No.13809609 Report

Quoted By: >>13809616

>>13809604
"i"
i exist therefore i am. i am therefore i am so i exist i do ...

Anonymous

Anonymous Mon 01 Nov 2021 14:39:48 No.13809610 Report

Quoted By: >>13809614

>>13809591
>debate me dumb sexy chemistry boy we both know #
>both wanna do it :3
post face

Anonymous

Anonymous Mon 01 Nov 2021 14:40:54 No.13809614 Report

Quoted By: >>13809622

>>13809610
>;3

Anonymous

Anonymous Mon 01 Nov 2021 14:41:15 No.13809616 Report

Quoted By: >>13809619 >>13809876

>>13809609
>i exist therefore
whoops you just made an assumption. you didn't get very far...
shame, try again

Anonymous

Anonymous Mon 01 Nov 2021 14:42:05 No.13809619 Report

Quoted By:

>>13809616
i exist. i am.
i am. i exist
i am

Anonymous

Anonymous Mon 01 Nov 2021 14:42:50 No.13809622 Report

Quoted By:

>>13809614
you have a very small face anon

Anonymous

Anonymous Mon 01 Nov 2021 14:43:24 No.13809624 Report

Quoted By:

but the original point ...
>>13809096

= 6

the operator is the number/number which changes what 6 =

Anonymous

Anonymous Mon 01 Nov 2021 14:47:10 No.13809630 Report

Quoted By:

* 4 = 1 "4"
+ 4 = 4

6 + 4 = 10
6 * 4 = 30 , * 4 = 36 + 4 = 40
... because

the "6 * 4" or 6 4s, "4" part is "4" or 6 being 4 times 4s 6 times, another * = 36 because with *4 = 6
+4 = 4 so +4 , or "6*6" with 4 = 6 , being 6 * 4 = 6 * 6 , = 36
+ +4 = 40 (36+4)

Anonymous

Anonymous Mon 01 Nov 2021 15:50:22 No.13809788 Report

Quoted By:

Hello Quora.

Anonymous

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Anonymous Mon 01 Nov 2021 16:02:14 No.13809814 Report

Quoted By:

>>13809096
You must be above 18 to post on 4chan.
Anyway,
$t^2 - (x+y)t + xy = 0$
Solve for t.

Anonymous

Anonymous Mon 01 Nov 2021 16:07:30 No.13809825 Report

Quoted By: >>13809880

>solve for t
literally, LITERALLY answering the question with another question. the absolute state of math
im not op, but the ABSOLUTE STATE of maths

Anonymous

Anonymous Mon 01 Nov 2021 16:29:43 No.13809876 Report

Quoted By:

>>13809616
>>13809604
did i tell you the thing? :3
now what?

Anonymous

Anonymous Mon 01 Nov 2021 16:32:35 No.13809880 Report

Quoted By: >>13809883

>>13809825
What sort of retard are you that you can't solve a quadratic?

Anonymous

Anonymous Mon 01 Nov 2021 16:33:36 No.13809883 Report

Quoted By:

>>13809880
a question does not = answer
why dont you solve it and post the answer in the post alongside your question ?

Anonymous

Anonymous Mon 01 Nov 2021 16:37:00 No.13809888 Report

Quoted By:

>>13809096
You can solve it if you assume a 'dark' number that makes the equations add up.

Anonymous

Anonymous Mon 01 Nov 2021 18:10:10 No.13810058 Report

Quoted By:

>>13809328
but infinity + infinity =/= 10.

infinity + infinity = -1/6

Anonymous

Anonymous Mon 01 Nov 2021 18:20:07 No.13810080 Report

Quoted By:

>>13809516
>>13809523
made me smile :)

Anonymous

Anonymous Mon 01 Nov 2021 19:18:39 No.13810247 Report

Quoted By: >>13810252

$x(10-x)=40$
$-(x^2-10x+40)=0$
$x=5-\sqrt{15}i,\:x=5+\sqrt{15}i$
$y=10-[5-\sqrt{15}i], y=10-[5+\sqrt{15}i]$
Imaginary numbers aren't real (numbers), but they do exist, and any high school math class would accept this answer.

Anonymous

Anonymous Mon 01 Nov 2021 19:21:54 No.13810252 Report

Quoted By:

>>13810247
I should add that the x and y values are paired with the one directly above/below them, because otherwise someone else will, even though it's obvious

Anonymous

Anonymous Mon 01 Nov 2021 19:28:42 No.13810271 Report

Quoted By:

>>13809467
keccak

Keep drifting anon, the discrete log problem will be yours

Anonymous

Anonymous Mon 01 Nov 2021 23:29:29 No.13810857 Report

Quoted By:

>>13809509
$10_2 \cdot 10_2 = 100_2 \neq 40_2$

Anonymous

Anonymous Tue 02 Nov 2021 02:44:30 No.13811266 Report

Quoted By:

>>13809482
He was kind of an idiot. He invented a way of saying, "This statement is false," using analytic language. Cute, but meaningless.

Anonymous

Anonymous Tue 02 Nov 2021 02:55:21 No.13811290 Report

Quoted By:

>>13809096
Correct in R.
x(10 - x) = 40 yields the quadratic x^2 - 10x + 40, which has a negative discriminant (b^2 - 4ac) and therefore has no real roots.

Anonymous

Anonymous Tue 02 Nov 2021 03:22:42 No.13811361 Report

Quoted By:

>>13809096
No solution; if x+y = 10 then x*y is at most 25

Anonymous

Anonymous Tue 02 Nov 2021 03:29:47 No.13811377 Report

Quoted By: >>13811393

>>13809096
x + y - 9 = xy/40
40x + 40y - 360 -xy = 0
x = (-40y + 360) / (-y + 40)

Anonymous

Anonymous Tue 02 Nov 2021 03:37:18 No.13811393 Report

Quoted By:

>>13811377
y = (?40x + 360) / (?x + 40)
x = (-40((?40x + 360) / (?x + 40))) / (-((?40x + 360) / (?x + 40)) + 40)
x = 40, but this doesn't work in the original equation, so there is no solution

Anonymous

Anonymous Tue 02 Nov 2021 03:56:31 No.13811431 Report

Quoted By: >>13811485

>>13809096
(x+y)^2-4xy=(x-y)^2=-60
x-y=2*root(15)*i
x+y=10
x=10+2i(root(15))

Anonymous

Anonymous Tue 02 Nov 2021 03:59:24 No.13811438 Report

Quoted By:

>>13809096
This is one of those questions I'd attempt to cheese by listing every round number possibility from 1 x 40 downwards then testing all of them.

Anonymous

Anonymous Tue 02 Nov 2021 04:06:09 No.13811455 Report

Quoted By:

>>13809096
x = y = 6 is close enough

Anonymous

Anonymous Tue 02 Nov 2021 04:10:04 No.13811462 Report

Quoted By: >>13811469

>>13809096
x+y=10
xy=40

xy/4 = 10
x+y=xy/4
4x+4y=xy
4y-xy=-4x
y(4-x)=-4x
y=-4x/(4-x)

Anonymous

Anonymous Tue 02 Nov 2021 04:12:28 No.13811469 Report

Quoted By: >>13811472

>>13811462
>broke bot edition
$1Shiba/300,000,000(t)
=$2
SUXSHIT

Anonymous

Anonymous Tue 02 Nov 2021 04:14:05 No.13811472 Report

Quoted By:

>>13811469
nani?

Anonymous

Anonymous Tue 02 Nov 2021 04:15:51 No.13811476 Report

Quoted By:

>>13809158
no graphs allowed schizo

Anonymous

Anonymous Tue 02 Nov 2021 04:20:33 No.13811485 Report

Quoted By:

>>13811431
shit, forgot to divide by two and second root

Anonymous

Anonymous Tue 02 Nov 2021 04:28:59 No.13811495 Report

Quoted By:

>>13809096
xy = 40
x = 40/y
40/y + y = 10
40 + yy = 10y
yy - 10y + 40 = 0
(y - 5)(y - 5) + 15 = 0
y - 5 = +- sqrt(-15)
y = 5 +- sqrt(-15)
y = 5 +- isqrt(15)

Anonymous

Anonymous Tue 02 Nov 2021 05:35:44 No.13811603 Report

Quoted By:

lmao @ this thread.
congrats to the people who gave simple, direct, CORRECT answers (in the reals or otherwise) without overcomplicating things like a fucking midwit with too much education for his own good.

Anonymous

Anonymous Tue 02 Nov 2021 06:18:55 No.13811657 Report

Quoted By:

>>13809343
Numbers aren't "real". 2 is just as "fake" as 2i. The fact that they're applied different depending on context doesn't correlate to one being more or less real than the other.

Anonymous

Anonymous Tue 02 Nov 2021 07:12:54 No.13811736 Report

Quoted By:

>>13809467
>taking 2 years to learn about elliptic curves

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