Let ( Z ) be the set of integralegers. Then, the relation (R... | Mathematics | SolveeIt | Solveeit

Today, October 3

Question

Let $Z$ be the set of integers. Then, the relation $R = \\{ (a, b) :1 + ab > 0 \\}$ on $z$ is

A

reflexive and transitive but not symmetric

B

symmetric and transitve but not reflexive

C

reflexive and symmetric but not transitive

D

an equivalence relation

Answer

an equivalence relation

Explanation

Solution

Answer (d) an equivalence relation