In Questions Determine Whether the Binary Relation Is:
(1) Reflexive $$a ^ { 2 } = b ^ { 2 }$$

question 54

Short Answer

In questions determine whether the binary relation is:
(1) reflexive, (2) symmetric, (3) antisymmetric, (4) transitive.
-The relation R on Z where aR b means $$a ^ { 2 } = b ^ { 2 }$$

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