Maths-
General
Easy
Question
An integer
is said to be related to another integer
if
is a multiple of
Then, the relation is
- Reflexive and symmetric
- Reflexive and transitive
- Symmetric and transitive
- Equivalence relation
The correct answer is: Reflexive and transitive
For any integer
we have

So,
for all 
is reflexive
Now,
but 6 does not divide 2
but 
So,
is not symmetric
Let
and
Then,

So,
is transitive
Hence,
is reflexive and transitive but it is not symmetric
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