The relation less than in the set of natural numbers is (a) only symmetric (b) only transitive (c) only reflexive (d) equivalence relation

Prove that the relation "less than" in the set of natural number is transitive but not reflexive and symmetric.

Prove that the relation "less than" in the set of natural number is transitive but not reflexive and symmetric.

Prove that the relation "less than" in the set of natural number is transitive but not reflexive and symmetric.

The relation has the same father as' over the set of children (a) only reflexive (b) only symmetric (c) only transitive (d) an equivalence relation

Check the relation is a factor of on the set of natural numbers N for reflexivity symmetry and transitivity.

The relation R={(1,\ 1),\ (2,\ 2),\ (3,\ 3)} on the set {1, 2, 3} is (a) symmetric only (b) reflexive only (c) an equivalence relation (d) transitive only

The relation R={(1,\ 1),\ (2,\ 2),\ (3,\ 3)} on the set {1, 2, 3} is (a) symmetric only (b) reflexive only (c) an equivalence relation (d) transitive only

If A={a ,\ b ,\ c} , then the relation R={(b ,\ c)} on A is (a) reflexive only (b) symmetric only (c) transitive only (d) reflexive and transitive only

Let R be a relation in the set of natural numbers N defined by xRy if and only if x+y=18 . Is R an equivalence relation?