so i was thinking earlier today about (amongst many other things) negative numbers. they're quite odd. not only are they theoretical numbers that do not exist outside abstract concepts such as finance or physics, but they also have no square root. for example, -1 * -1 =1.
in a weird train of...
This site uses cookies to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies. We have no personalisation nor analytics --- especially no Google.