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Jee Main 2025 — Medium JEE math MCQ

The number of complex numbers \( z \), satisfying \(|z| = 1\) and \( |\frac{z}{2} + \frac{\bar{z}}{2}| = 1\), is
  1. A. 4
  2. B. 8
  3. C. 10
  4. D. 6

Solution

The correct option is **B**. (B. 8)

MATH

medium • PYQ Reworded
Question
Read carefully, then pick the best option.
The number of complex numbers z z , satisfying ∣z∣=1|z| = 1 and ∣z2+zˉ2∣=1 |\frac{z}{2} + \frac{\bar{z}}{2}| = 1, is
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