Determine Whether the Binary Relation Is:
(1) Reflexive, (2) Symmetric $| a - b | \leq 1$

question 53

Short Answer

determine whether the binary relation is:
(1) reflexive, (2) symmetric, (3) antisymmetric, (4) transitive.
-The relation R on Z where aR b means $| a - b | \leq 1$

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