If z = x + iy and |z – zi| = 1, then - Vidyadip

MCQ

If z = x + iy and |z – zi| = 1, then

A
z lies on X-axis
B
z lies on Y-axis
C
z lies on a rectangle
✓
z lies on a circle

✓

Answer

Correct option: D.

z lies on a circle

z lies on a circle

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