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The sum (((11),(0)))/1+(((11),(1)))/2+(...

The sum `(((11),(0)))/1+(((11),(1)))/2+(((11),(2)))/3+.........+(((11),(11)))/12`equals (where `((n),(r))` denotes `nC_r`)

A

`(2^11)/(12)`

B

`(2^12)/(12)`

C

`(2^11-1)/(12)`

D

`(2^12-1)/(12)`

Text Solution

Verified by Experts

The correct Answer is:
D
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