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A and B are two sets and n(AxxB) =6 . If...

`A` and `B` are two sets and `n(AxxB)` `=6` . If there elements of `AxxB` are `(1,2)`, `(2,3),` `(3,3),` then find `AxxB` and `BxxA`.

A

`A xx B= {(1,2),(1,3),(2,2),(2,3),(3,2),(3,3)}`
`B xx A= {(2,1),(2,2),(2,3),(3,1),(3,2),(3,3)}`

B

`A xx B= {(1,2),(1,3),(2,2),(2,3),(3,2),(3,3)}`
`B xx A= {(2,2),(2,3),(3,1),(3,2),(3,3)}`

C

`A xx B= {(1,1),(1,2),(1,3),(2,2),(2,3),(3,2),(3,3)}`
`B xx A= {(2,1),(2,2),(2,3),(3,1),(3,2),(3,3)}`

D

`A xx B= {(1,2),(1,3),(2,2),(3,2),(3,3)}`
`B xx A= {(2,1),(2,2),(2,3),(3,1)(3,3)}`

लिखित उत्तर

Verified by Experts

The correct Answer is:
A
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