/sci/ - Science & Math » Thread #11959335

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Anonymous Sat 01 Aug 07:19:52 2020 No.11959335 View Reply Original Report

Quoted By: >>11960023 >>11960062 >>11960066 >>11960429 >>11963717 >>11964150 >>11964811 >>11965729 >>11966708

You should be able to solve this.

Anonymous

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Anonymous Sat 01 Aug 2020 09:21:18 No.11959514 Report

Quoted By: >>11959867 >>11962676 >>11963939

Not expressible in terms of elementary functions.

Anonymous

Anonymous Sat 01 Aug 2020 09:25:03 No.11959519 Report

Quoted By:

All these floor/ceil functions can be simplified to 3 or 4. So then you essentially have a shifted sum like the one in zeta(2). I just don't care enough to do the exact calculation.

Anonymous

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Anonymous Sat 01 Aug 2020 09:37:01 No.11959532 Report

Quoted By: >>11960205 >>11960220

What about this?

Anonymous

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Anonymous Sat 01 Aug 2020 13:02:02 No.11959867 Report

Quoted By:

>>11959514
You did it wrong, lad.

Anonymous

Anonymous Sat 01 Aug 2020 14:19:19 No.11960023 Report

Quoted By: >>11960281

>>11959335
Solve what? I don't speak Japanese

Anonymous

Anonymous Sat 01 Aug 2020 14:48:07 No.11960062 Report

Quoted By:

>>11959335
>>11959335
Simplifies to $36 \pi ^2 \sum _{\tau = 0}^{\infty} \left [ \frac{48 \tau ^2 + 12 \tau + 7}{(3 \tau + 1)^2 (6 \tau + 1)^2} \right ]$ unless I've made a mistake somewhere.
I was thinking of doing polynomial division to try and simplify it a bit more, but fuck that shit.

Anonymous

Anonymous Sat 01 Aug 2020 14:49:18 No.11960066 Report

Quoted By:

>>11959335
just use taylor expansion

Anonymous

Anonymous Sat 01 Aug 2020 15:15:37 No.11960121 Report

Quoted By: >>11960175

$(\frac{20}{3}\psi_1\frac{1}{3}-\frac{4}{3}\psi_1\frac{1}{6})\pi^2$

Anonymous

Anonymous Sat 01 Aug 2020 15:38:09 No.11960175 Report

Quoted By: >>11960205 >>11960214

>>11960121
further simplified to $\frac{16}{9}?^4$

Anonymous

Anonymous Sat 01 Aug 2020 15:45:58 No.11960205 Report

Quoted By:

>>11960175
so >>11959532 =
$12?^2\frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 15:49:28 No.11960214 Report

Quoted By: >>11960220

>>11960175
$12?^2\frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 15:51:16 No.11960220 Report

Quoted By: >>11960228

>>11960214
wtf why math format no work?
anyway so >>11959532 = 12?^2 (27/4)?^-2 = 81

Anonymous

Anonymous Sat 01 Aug 2020 15:52:13 No.11960223 Report

Quoted By:

Is there a trick to do this in your head? My approach would be to compute the sum, but is there a smarter way?

Anonymous

Anonymous Sat 01 Aug 2020 15:53:32 No.11960228 Report

Quoted By: >>11960232 >>11960234

>>11960220
I think you need to space between ^2/frac

Anonymous

Anonymous Sat 01 Aug 2020 15:54:38 No.11960232 Report

Quoted By:

>>11960228
$12?^2{}\frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 15:55:46 No.11960234 Report

Quoted By: >>11960238

>>11960228
$12?^2 frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 15:57:29 No.11960238 Report

Quoted By: >>11960240

>>11960234
lmao i give up
$12?^2[\math]<script type="math/tex">\frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 15:58:29 No.11960240 Report

Quoted By: >>11960253

>>11960238
$12?^2$ $\frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 16:02:05 No.11960253 Report

Quoted By: >>11960283

>>11960240
In general it is a good idea to space between every operation when using latex

Anonymous

Anonymous Sat 01 Aug 2020 16:13:26 No.11960281 Report

Quoted By:

>>11960023
>I don't speak Japanese
sad!

Anonymous

Anonymous Sat 01 Aug 2020 16:15:01 No.11960283 Report

Quoted By: >>11960360

>>11960253
thank you!

Anonymous

Anonymous Sat 01 Aug 2020 16:35:29 No.11960360 Report

Quoted By: >>11960361

>>11960283
test
$12?^{2}\frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 16:36:32 No.11960361 Report

Quoted By:

>>11960360
test
$12?^2 \frac{27}{4}?^{-2}=81$

Anonymous

Anonymous Sat 01 Aug 2020 16:53:35 No.11960429 Report

Quoted By:

>>11959335
>tao=0

Anonymous

Anonymous Sun 02 Aug 2020 05:11:20 No.11962676 Report

Quoted By:

>>11959514
Brainlet ruining the fun

Anonymous

Anonymous Sun 02 Aug 2020 15:05:17 No.11963706 Report

Quoted By: >>11963713

Damn, mcdonald's interviewing process is getting insane

Anonymous

Anonymous Sun 02 Aug 2020 15:10:52 No.11963713 Report

Quoted By: >>11963719 >>11963871

>>11963706
That's for McDonald's Japan. In America they ask questions like "Bertha weighs 200 pounds more than Pudge. Pudge weighs 400 pounds. How much does Bertha weighs?"

Anonymous

Anonymous Sun 02 Aug 2020 15:14:02 No.11963717 Report

Quoted By:

>>11959335
Has the dust settled? What was their fucking problem?

Anonymous

Anonymous Sun 02 Aug 2020 15:15:21 No.11963719 Report

Quoted By: >>11964630

>>11963713
In McDonald's America they ask questions like "how would you valuate the quarter pounder? higher than your mother's life?"

Anonymous

Anonymous Sun 02 Aug 2020 16:15:54 No.11963871 Report

Quoted By: >>11965793

>>11963713
ooh i know! bertha weighs 200 pounds more than pudge

Anonymous

Anonymous Sun 02 Aug 2020 16:43:48 No.11963939 Report

Quoted By: >>11966843

>>11959514
>polygamma functions
>not elementary
ngmi

Anonymous

Anonymous Sun 02 Aug 2020 17:30:06 No.11964150 Report

Quoted By:

>>11959335
>You should be able to solve this.
yes, but I won't do it since it doesn't improve anything in my life

Anonymous

Anonymous Sun 02 Aug 2020 18:30:21 No.11964630 Report

Quoted By:

>>11963719
you joke but there are people who cost estimate the effects of human death to your revenue to decide what the most effective decision is
usually the answer is just throw a settlement at the affected

Anonymous

Anonymous Sun 02 Aug 2020 18:43:52 No.11964811 Report

Quoted By:

>>11959335

how am I suppose to solve a math problem when it's written in Japanese

Anonymous

Anonymous Sun 02 Aug 2020 19:41:53 No.11965729 Report

Quoted By:

>>11959335
Doesn't look that complicated.

Anonymous

Anonymous Sun 02 Aug 2020 19:45:51 No.11965793 Report

Quoted By:

>>11963871
YOU GOT THE JOB!! :D congrats, you are our SMARTEST employee, we'll have rodriguez show you the ropes tomorrow.

Anonymous

Anonymous Sun 02 Aug 2020 21:13:51 No.11966708 Report

Quoted By:

>>11959335
Fuck off Hakaiddo, we're not solving your coupon hint for you

Anonymous

Anonymous Sun 02 Aug 2020 21:43:05 No.11966843 Report

Quoted By:

>>11963939
>not knowing what an elementary function is
ngmi

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