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Complex Numbers question

2022 · 26 Jul · Shift 2 · Q21
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  5. /2022 · 26 Jul · Shift 2 · Q21

Complex Numbers question

2022 · 26 Jul · Shift 2 · Q21

JEE MainMathematicsComplex NumbersMCQ+4 / −1
If z=x+iyz=x+i yz=x+iy satisfies ∣z∣−2=0|z|-2=0∣z∣−2=0 and ∣z−i∣−∣z+5i∣=0|z-i|-|z+5 i|=0∣z−i∣−∣z+5i∣=0, then :
  1. A
    x+2y−4=0x+2 y-4=0x+2y−4=0
  2. B
    x2+y−4=0x^{2}+y-4=0x2+y−4=0
  3. C
    x+2y+4=0x+2 y+4=0x+2y+4=0
  4. D
    x2−y+3=0x^{2}-y+3=0x2−y+3=0
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