1
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
The imaginary part of $$i^i$$ is
2
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
The amplitude of $${(1 + i)^5}$$ is
3
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
If $$1,\omega ,{\omega ^2}$$ are the cube roots of unity, then $$(1 + \omega )(1 + {\omega ^2})(1 + {\omega ^4})(1 + {\omega ^8})$$ is equal to
Questions Asked from Complex Numbers (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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