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If omega(!= 1) be an imaginary cube root...

If `omega(!= 1)` be an imaginary cube root of unity and `(1+omega^2)^n=(1+omega^4)^n,` then the least positive value of `n` is (a) `2` (b) `3` (c) `5` (d) `6`

A

2

B

3

C

5

D

6

Text Solution

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The correct Answer is:
B
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