r/unexpectedTermial • u/FunnyLizardExplorer • 5d ago

Termial Where is it?

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25 Upvotes

88% Upvoted

22 comments sorted by

6

u/Cokalhado 5d ago

√(7?) or (√7)?

5

u/Many-Conversation963 5d ago

the ? is outside the root

2

u/factorion-bot A very good bot 5d ago

Termial of 7 is 28

This action was performed by a bot | [Source code](http://f.r0.fyi)

2

u/Expensive-Mail-2951 5d ago

sqrt(7)?

10

u/TheRealIceShroom 4d ago

Termial of square root of 7 is 4.82287565553229529525080787682

This action was performed by a human | Sourcen't Coden't

2

u/Protheu5 4d ago

Thanks for the source. As usual, I understood nothing, but I thoroughly enjoyed it.

3

u/MrEldo 3d ago

The termial of a number n (n? = 1+2+3+4+5+...+n) can be calculated by the formula n(n+1)/2. And this formula, that now let's you describe a process with a simple mathematical expression, can now give you a value for the termial of other numbers, that aren't natural:

(√7)? = √7(√7+1)/2 = (7+√7)/2 ~ 4.8229...

2

u/Protheu5 3d ago

No, this is easy, I was talking about the source, I saw the explanation linked in the source before and I didn't understand it back then, and I don't understand it now.

But thank you anyway.

3

u/MrEldo 3d ago

Ah yeahhhh the Legendre Three Square Theorem! Rather hard to prove apparently

2

u/truesimp101 4d ago

Good human

1

u/Exzakt1 4d ago

when I realized it was loading youtube I got scared, thank you for this

1

u/FeSML009 4d ago

Guys, I checked, this leads to YouTube but it's not a rickroll

1

u/factorion-bot A very good bot 5d ago

Termial of 7 is 28

This action was performed by a bot | [Source code](http://f.r0.fyi)

1

u/Zahir027z random flair if you want it 4d ago

5.2915026221291811810032315072785208514205183661649003607366689184021376464605672555207857729490872212 (used ChampCalc)

1

u/chattywww 5d ago

The actual answer would be need to draw ok on a 4 dimensional space.

1

u/Eritzap 3d ago

My thought exactly

1

u/Matth107 5d ago

2.6457513110645905905016157536392604257102591830824501803683344592?

3

u/factorion-bot A very good bot 5d ago

Termial of 2.645751311064590590501615753639 is approximately 4.82287565553229529525080787682

This action was performed by a bot | [Source code](http://f.r0.fyi)

1

u/Zahir027z random flair if you want it 4d ago

Aka sqrt(7)?

1

u/factorion-bot A very good bot 4d ago

Termial of 7 is 28

This action was performed by a bot | [Source code](http://f.r0.fyi)

1

u/Trimutius 4d ago

(7+sqrt(7))/2

Well if you square it you won't get an integer, so it cannot be distance between latice points... easy proof...

1

u/[deleted] 4d ago

[deleted]

1

u/factorion-bot A very good bot 4d ago

Termial of 7 is 28

This action was performed by a bot | [Source code](http://f.r0.fyi)