If 4 z 2 z – = , then the maximum value of || is equal to :

Question:

If $\left|z-\frac{4}{z}\right|=2$, then the maximum value of $|z|$ is equal to:

  1. $\sqrt{5}+1$

  2. 2

  3. $2+\sqrt{2}$

  4. $\sqrt{3}+1$

Correct Option: 1

JEE Main Previous Year 1 Question of JEE Main from Mathematics Complex Numbers and Quadratic Equations chapter.
JEE Main Previous Year 2009

Solution:

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