ID: Class: 11 Subject: Math Topic: Complex Numbers Type: Mcq Year: null

Question:

Find the principal argument of the complex number $z = -1 - i\sqrt{3}$.
  • A. $-\frac{2\pi}{3}$
  • B. $\frac{4\pi}{3}$
  • C. $\frac{\pi}{3}$
  • D. $-\frac{\pi}{3}$