Question

Let X={1, 2, 3, 4) and R:X->X is defined by R={(x,y)|x >y}. Find R and its relational matrix.​

Answer 1

Step-by-step explanation:

R={(2,1),(3,1),(4,1), (3,2),(4,2),(4,3)}

R is not reflexive, not symmetric

R is transitive