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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 `(1-2sqrtx)^50` is:

A

`1/2(3^50)`

B

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

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
D
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PATHFINDER-BINOMIAL THEOREM-QUESTION BANK
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