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Let R be the relation on the set A of fi...

Let R be the relation on the set A of first eight natural numbers defined by, `{R=(x,y) , x in A y in Aand 2x +y= 12` then the domain of `R^(-1)` is-

A

`{2,4,6,8,10}`

B

`{1,2,3,4,5}`

C

`{2,4,6,8}`

D

`{1,2,3,4}`

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The correct Answer is:
C
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