2016ers Chit-Chat Thread (1 Viewer)

[leehuan]

Wait. I might've misinterpreted what you said.

Actually squaring a number is much harder and whilst I know a trick to do it, I haven't trained it enough yet.

 

[squar00t]

I am me.

Who is you? I ask to satisfy the question of you responding inappropriately.

I think r00t is leehuans alt

Why? I would love to study your argument and de-construct in such a way that you will think twice before posting a bold claim.

 

[turntaker]

And you wonder why sometimes I don't reply to you. Hate to sound rude but too often you're being a nuisance despite at times you have a point (e.g. arrogance leaking out of me).

 

[leehuan]

Who is you? I ask to satisfy the question of you responding inappropriately.



Why? I would love to study your argument and de-construct in such a way that you will think twice before posting a bold claim.

More like he is trolling stupidly.

 

[squar00t]

2 is a dud.

It depends, if it's a 3 digit number only about 5 seconds, 4 digit maybe 10, 6 digit probably 35

I do take about a minute on a five digit one though, especially if the square ends in the number six.
_____________
3 is nothing more than the fact that 25*4=100.
_____________
And there's of course that x * 6 = x * 3 * 2 (do multiplication step by step in head).

Adding large numbers is like Fn, not really significant

Awesome

Wait. I might've misinterpreted what you said.

Actually squaring a number is much harder and whilst I know a trick to do it, I haven't trained it enough yet.

I misread. Nevermind.

 

[Bestintheworld]

2016ers chit-chat thread situation:

like this

 

[leehuan]

Awesome


I misread. Nevermind.

If it means anything I do know my squares up to 30^2 off by heart.

And 2^n all the way up to 2^20

 

[leehuan]

2016ers chit-chat thread situation:

Well, clearly nailgun shot down some nails in that photo.

 

[turntaker]

More like he is trolling stupidly.

 

[squar00t]

If it means anything I do know my squares up to 30^2 off by heart.

And 2^n all the way up to 2^20

It is interesting to me.

 

[Nailgun]

It is interesting to me.

pls tell us about yourself
are you an ex-hscer

 

[Paradoxica]

What's with people and mental arithmetic skills?

I prefer mental algebraic skills. Identities are bae

e.g. Sophie Germain's Quartic Factorisation Identity

 

[leehuan]

What's with people and mental arithmetic skills?

I prefer mental algebraic skills. Identities are bae

e.g. Sophie Germain's Quartic Factorisation Identity

Mental arithmetic makes life easier. Where I need algebra unless it's trivial I prefer the proofs of the results; not the actual result typically

 

[Kolmias]

I'm not BoSworthy enough to have anyone posing as me

 

[squar00t]

pls tell us about yourself
are you an ex-hscer

That is correct.

Why did relax on your typing? Is it to spread friendly energy?

What's with people and mental arithmetic skills?

I prefer mental algebraic skills. Identities are bae

e.g. Sophie Germain's Quartic Factorisation Identity

Look at this guy.

 

[InteGrand]

Mental arithmetic makes life easier. Where I need algebra unless it's trivial I prefer the proofs of the results; not the actual result typically

 

[squar00t]

Mental arithmetic makes life easier. Where I need algebra unless it's trivial I prefer the proofs of the results; not the actual result typically

Why can't I like this?!?!

Btw everyone, I'm an alt and unlikely I'll be coming back. One-day test on what kind of people roam a particular thread that may have high activity.

 

[Paradoxica]

Mental arithmetic makes life easier. Where I need algebra unless it's trivial I prefer the proofs of the results; not the actual result typically

Honestly doubt I'll ever need the square root of 441 for real life.

 

[Paradoxica]

Clearly true by inspection.

 

[leehuan]

Tbh I didn't memorise the latter. I was simply too lazy.

Besides those results...twist with maths too dangerously