JEE MATHEMATICS MCQ: COMPLEX NUMBERS

1 Easy

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Analyzing +4 | -1

n \in Z,

then

\frac{{{2^n}}}{{{{\left( {1 - i} \right)}^{2n}}}} + \frac{{{{\left( {1 + i} \right)}^{2n}}}}{{{2^n}}}

is equal to

View answer and explanation

Correct option: D

None of these

Option D (None of these) is correct because the expression simplifies to

2i^n

, which is not represented by any of the other options.

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