>>10357068>>10357099>>10357130Guys, this is an easy topic, however incredibly confusing if you are not used to it
>there's an empty set: {ø}>there's a set containing number 0: {0}>there's a set containing an empty set {{ø}}All these three are absolutely different things. You may assume one of these to be a starting point of "meaning", which leads to "meaning of meaning", which leads to a proof.
Here's the actual problem.
>X2 + 1 = 0There are no solutions.
>X(X2 + 1) = 0The result is 0.
Asking if there is a meaning
>or meaning of a meaning is just a matter of proof.
Be nice :)