[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math


View post   

File: 29 KB, 454x453, 1511464268057.jpg [View same] [iqdb] [saucenao] [google]
9375169 No.9375169 [Reply] [Original]

Prove that every even integer above 2 can be expressed as a sum of 2 primes.

>> No.9375182
File: 135 KB, 708x617, M8xCbNi.png [View same] [iqdb] [saucenao] [google]
9375182

>>9375169
6 = 2 + 5

>> No.9375188
File: 195 KB, 1650x1050, 1488360386615.png [View same] [iqdb] [saucenao] [google]
9375188

>>9375169
Easy

https://youtu.be/Lme-uNPrry8

>> No.9375190

>>9375169
If it isn't my nigga Golbach... 'sup ?

>> No.9375231
File: 45 KB, 570x487, 1511807757659.jpg [View same] [iqdb] [saucenao] [google]
9375231

>>9375182
3+3

>> No.9375248

>>9375169
Never understood why this is important in any way shape or form.

Number theory is literally just autists jerking each others cocks off

>> No.9375253
File: 5 KB, 250x174, q5OL30E.jpg [View same] [iqdb] [saucenao] [google]
9375253

>>9375231
But thats 1 prime, not two primes.

>> No.9375257
File: 66 KB, 554x400, 1473433322140.png [View same] [iqdb] [saucenao] [google]
9375257

>>9375231
4 = 3+3

>> No.9375276

>>9375169
Nice one OP I fucking LOVE math

>> No.9375465

1 * 2 = 3
2 * 2 = 6
3 * 2 = 9
4 * 2 = 12

>> No.9375527

>>9375190
>my nigga
Kys nigger

>> No.9375904

>>9375248
better than jerking your own cock off

>> No.9375950

>>9375169

4 = 2 + 2

0 mod 3: 3 + 3 + ... + 3
2 mod 3: 3 + 3 + ... + 2
1 mod 3: 3 + 3 + ... + 7

You didn't say how many copies we're allowed to use.

>> No.9375959

>>9375248
that's a nice shitpost you've concocted sir.
wonder how it got to us error-free?

>> No.9375969

>>9375248
hes right u kno

>> No.9375979

The Goldbach conjecture was already debunked by Wildberger.

>> No.9375988

>>9375979
I'm sorry, who?

>> No.9376004

>>9375950
I'm not sure what are you trying to say.

>> No.9376018

>>9375988
1) prime numbers exist
2) p is the largest prime number (p*(every prime before it))+1 must be a prime or must contain a prime factor greater than p.
3) thus no largest prime number
4) which implies that the there are infinity many number
5) prime numbers don't exist
Q.E.D

>> No.9376042

there are finitely many primes

1. let P be the product of all the primes
qed

>> No.9376057

>>9375904
I don't think so Tim.

>> No.9376261

>>9376004
what don't you get?

>> No.9376297

>>9375169

t. brainlet

>look up binary

>> No.9376426
File: 19 KB, 403x395, 1505392071779.jpg [View same] [iqdb] [saucenao] [google]
9376426

>>9375188
finitecucks at it again

>> No.9376428

Let a + b be an arbitrary even integer where a and b are both prime. QED

>> No.9376430

>>9375169
This statement is false. What about 3? 1 is not a prime number you, 2+2 != 3 there bud

>> No.9376436

>>9376430
3 is not even

>> No.9376501

>>9376436
Fuck off smartass

>> No.9376512

>>9376501
Are you for real?

>> No.9376578

>>9375950
You would only need 1 prime in that case
2+2+...+2

>> No.9376643

>>9375169
>every integer
11 = 9 + 2... oh wait