Let n be a fixed positive integer. Define a relation R on the set Z of integers by, \[aRb\Leftrightarrow n|a-b\]|. Then R is

Let n be a fixed positive integer. Define a relation R on the set Z of

1.	Let n be a fixed positive integer. Define a relation R on the set Z of integers by, \[aRb\Leftrightarrow n\|a-b\]\|. Then R is
A.	Reflexive
B.	Symmetric
C.	Transitive
D.	Equivalence
Answer» D. Equivalence

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Let n be a fixed positive integer. Define a relation R on the set Z of integers by, \[aRb\Leftrightarrow n|a-b\]|. Then R is

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