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If X = [{:( 1,1), ( 1,1):}]then X ^(n) ,...

If `X = [{:( 1,1), ( 1,1):}]then X ^(n) ,` for ` n in N,` is equal to :
a)`2 ^(n -1) X` b)`n ^(2)X` c)`nX` d)`2 ^(n +1) X`

A

`2 ^(n -1) X`

B

`n ^(2)X`

C

`nX`

D

`2 ^(n +1) X`

Text Solution

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The correct Answer is:
A
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