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Eamcet Mathematics
Algebra Complex Numbers De Moivre Theorem
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Q.
For any two complex numbers z
1
,z
2
we have | z
1
+ z
2
|
2
= | z
1
|
2
+ | z
2
|
2
then
A.
B.
C.
Re(z
1
z
2
)= 0
D.
Im(z
1
z
2
)= 0
E.
None of the above
View Answer
Correct choice: A
Explanation:
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