Complex Function Modulus (Jee Mains) | ExamDuo
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Algebra and Representation of Complex Numbers
Medium
Complex Function Modulus
If f(z)=
7 - z
1 - z²
, where z = 1 + 2i, then |f(z)| is
SELECT ONE OPTION
A
|z|
2
B
|z|
C
2|z|
D
None of these
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