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Complex Numbers question

2010 · Shift 0 · Q29
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  5. /2010 · Shift 0 · Q29

Complex Numbers question

2010 · Shift 0 · Q29

JEE MainMathematicsComplex NumbersMCQ+4 / −1
The number of complex numbers z such that ∣z−1∣=∣z+1∣=∣z−i∣\left| {z - 1} \right| = \left| {z + 1} \right| = \left| {z - i} \right|∣z−1∣=∣z+1∣=∣z−i∣ equals :
  1. A
    1
  2. B
    2
  3. C
    ∞\infty∞
  4. D
    0
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