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The relation R defined on the set of nat...

The relation R defined on the set of natural numbers as {(a,b) : a differs from b by 3} is given by

A

`{(1,4),(2,5),(3,6),...}`

B

`{(4,1),(5,2),(6,3),...}`

C

`{(1,3),(2,6),(3,9),...}`

D

None of these

Text Solution

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The correct Answer is:
B
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