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JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Application +4 | -1
If z=i−39z=i^{-39}, then simplest form of zz is equal to a+ia+i. The value of 'aa' is
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Correct option: A
0
Option A (0) is correct because simplifying the expression i-39 results in 0 + i, so the value of 'a' is 0.

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