Question

The argument of the complex number $\arg z_{n}$is.

• A. $\arg$
• B. $z$
• C. $\pi$
• D. $\frac{\pi}{2}$

Answer 1

Answer: (B)

$z$

Answer 2

$\mathbf{z}_{\mathbf{1}}\mathbf{= 1 + 2i}$

$z_{2} = 3 + 5i$.