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If the sum of all the binomial coefficie...

If the sum of all the binomial coefficients in `(x+y)^n` is 512 , then the greatest binomial coefficient is

A

a) `""^10C_5`

B

b) `""^9C_4` or `""^9C_5`

C

c) `""^11C_5` or`""^11C_6`

D

d) `""^12C_6`

Text Solution

Verified by Experts

The correct Answer is:
B
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