MCQ
If z $=\text{i}-\frac{\text{i}\sqrt{3}}{1},+\sqrt{3},$ then arg(z) is equal to:
- A$\frac{\pi}{3}$
- B$\frac{2\pi}{3}$
- C$\frac{-2\pi}{3}$
- D$\text{None of these}$
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