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Which of one of the following relations ...

Which of one of the following relations on `R` is equivalence relation

A

`xR_(1)yhArrx^(2)=y^(2)`

B

`xR_(2)yhArrxgey`

C

`xR_(3)yhArrx|y(x "divides" y)`

D

`xR_(4)yhArrxlty`

Text Solution

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The correct Answer is:
A
NA
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