Let X = { 0, 1 }.
(A) List ( as subsets of X x X ) all possible relations on X.

(B) Which of the relations in part A are equivalence relations?

Not sure how to even start this.

Question

Let X = { 0, 1 }.
(A) List ( as subsets of X x X ) all possible relations on X.

(B) Which of the relations in part A are equivalence relations?

Not sure how to even start this.

directrix · Answer

Part A looks as if you are to find the cross product of set X with itself.
Check out the attached information.

anonymous · Answer

Ok that helps a bit. What about equivalence relations? Could you help me understand what exactly is an equivalence relation?