Hello, Storm20!

This is a tricky one . . .

8. Test the relation for the properties of reflexivity, symmetry, antisymmetry and transitivity

if is on the set of positive integers, and is given by:

Reflexive: .

. . ? . . . No, not reflexive.

Symmetric: .

. . ? . . . No, not symmtric.

Antisymmetric: .

. . ? . . . Yes, it is antisymmetric.

. . . . (It is true when )

Transitive: .If and , then

. . ? . . . Yes, it is transitive.