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Let x-1/x=(sqrt2)i where i=sqrt(-1) . Th...

Let `x-1/x=(sqrt2)i` where `i=sqrt(-1)` . Then the value of `x^(2187)-1/x^(2187)` is :

A

`isqrt2`

B

`-isqrt2`

C

`-2`

D

`i/sqrt2`

Text Solution

Verified by Experts

The correct Answer is:
A
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