# We were given this exercise in class and I would greatly appreciate it if it was... We were given this exercise in class and I would greatly appreciate it if it was worked out.

Use the definitions for the hints given. I'm not sure what else to say.

xercise Let D infinite het F := { X 1 X is a finite subset of D} Show i 0(D) = o(F) & fint Let Fly = { X CD) o(X) {m} olanlad show deo (Fin) Note that F = U FR Show X X X ##### Add Answer of: We were given this exercise in class and I would greatly appreciate it if it was...
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