Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Let
(JEE Advanced 2014)
List I | List II | ||
(A) | For each there exists a such that . | (P) | True |
(B) | There exists a such that has no solution in the set of complex numbers | (Q) | False |
(C) | equals | (R) | 1 |
(D) | equals | (S) | 2 |
Codes:
Text Solution
Verified by ExpertsThe correct answer is:
A
is
root of unity
So,
will also be
root of unity.
Take
as
.
take
, we can always find
.


complex number
Put 




.
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