Home Maths Complex Number The Modulus and the Conjugate of a Complex Number If and (where is cube root of unity) then
Maths Complex Number The Modulus and the Conjugate of a Complex Number Single Correct MCQ
Published on: August 12, 2026

If and (where is cube root of unity) then

A
B
a
C
D
None of these

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The correct answer is:
B

Now

from (i) and (ii)

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