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If P = {1,2}, then P xx P xx P = {(1,1,1...

If P = {1,2}, then `P xx P xx P = {(1,1,1),(1,1,2),(1,2,1),(2,1,2),(2,2,1),(2,2,2)}` Then ordered triplet missing in `P xx P xx P` are

A

(1,2),(2,1)

B

(1,2,1),(2,1,1)

C

(1,2,2)(2,1,2)

D

(1,2,2),(2,1,1)

Text Solution

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The correct Answer is:
D
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