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(1)/(1xx2)""^(25)C(0)+(1)/(2xx3)""^(25)C...

`(1)/(1xx2)""^(25)C_(0)+(1)/(2xx3)""^(25)C_(1)+(1)/(3xx4)""^(25)C_(2)+…+(1)/(26xx27)""^(25)C_(25)` is -

A

`(2^(27)-1)/(26xx27)`

B

`(2^(27)-28)/(26xx27)`

C

`(1)/(2)((2^(26)+1)/(26xx27))`

D

`(2^(26)-1)/(52)`

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