EDB — 067

Exercises

1. [067] (Solved on 2022-10-13) Show that for any two \(x,y∈ X\) one of the following (mutually exclusive) cases holds

   • \(x=y\),

   • \(x{\lt}y\),

   • \(x{\gt}y\),

   • \(x,y\) are incomparable.

   Solution 1

   [068]↺↻