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The sum of coefficient of integral power...

The sum of coefficient of integral powers of x in the binomial expansion of `(1-2sqrt(x))^(50)` is

A

`1/2(3^(50) -1)`

B

`1/2(2^(50) + 1)`

C

`1/2(3^(50)+1)`

D

`1/2(3^(50))`

Text Solution

Verified by Experts

The correct Answer is:
C
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