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REASONING
729, 81, 9, 1, (1)/(9), ul("?"), (1)/(72...

729, 81, 9, 1, `(1)/(9), ul("?"), (1)/(729)`.

A

`(1)/(27)`

B

`(1)/(81)`

C

`(1)/(243)`

D

`(1)/(486)`

Text Solution

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