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If z(1),z(2),z(3) are three complex numb...

If `z_(1),z_(2),z_(3)` are three complex numbers and `A=|{:("arg z"_(1),"arg z"_(2),"arg z"_(3)),("arg z"_(2),"arg z"_(3),"arg z"_(1)),("arg z"_(3),"arg z"_(1),"arg z"_(2)):}|` then A is divisible by

A

arg `( z_(1) + z_(2) + z_(3))`

B

arg ` z_(1) z_(2) z_(3)`

C

arg `z_(1) + arg z_(2) + arg z_(3)`

D

none

Text Solution

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The correct Answer is:
B, C
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