Compute the relations Rfir and RŽlt", in list notation, and give their digraphs. the relations RSIT For all of the following exercises, let S* = {1,2,3). On this set define the relations R1 = {(1,2), (2,3), (3,2)), and R; = {(1,1), (2, 2), (3, 3), (2,3)}.
