# The God of all Problems -2

Algebra Level 3

$\large |z_1 + z_2 | \geq \frac12 \left( |z_1 | + |z_2 | \right) \left | \frac{z_1}{|z_1|} + \frac{z_2}{|z_2|} \right |$

If $$z_1$$ and $$z_2$$ are two arbitrary complex numbers, is the inequality above true?

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