If |z 2 – 1| = |z| 2 + 1, then z lies on
Mathematics · JEE Advanced · NTA Exams — Complex Numbers and Quadratic Equations
If |z2 – 1| = |z|2 + 1, then z lies on
- a circle
- the imaginary axis
- the real axis
- an ellipse
Answer
(B) the imaginary axis
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