Guys you can now piss people off when they square a number

>>7693379
underaged b&

>>7693387
huh?

>>7693392
http://www.4chan.org/rules

>>7693394
I'm guessing you're talking about the underage rule?

E.g. 18+?

>>7693379
b&

>>7693463
What?

>>7693463
Δxy = |x - y|

Just because I'm autistic (not really) doesn't mean I'm a child lol

File: 14.jpg (97KB, 478x640px) Image search: [Google]

97KB, 478x640px

>>7693379
Never reproduce.

>>7693584
I'm not Asian I only get Bs in math lol

>>7693588
Well Bs because I can't explain myself properly so I Cs on those

>>7693590
so average B

This is false. Roots give only positive results. For example. -5 is not the square root of 25 but it is a solution to the equation 25^(1/2).

>>7694147
-5 is most definitely a square root of 25, because (-5)^2=25. Every number has precisely two complex roots, though in the case of positive numbers the imaginary part is 0.

>>7694147
>Roots give only positive results.
No, they don't.
>For example. -5 is not the square root of 25
Yes, it is.

>>7694152
*two complex SQUARE roots. For 3rd roots it's three and so on.

>>7694147
> confusing being a square root and the definition of the symbol Sqrt(a) for the positive square root of a, when a is a positive real number.
you're not welcome here, pleb.