### Home > PC3 > Chapter 13 > Lesson 13.3.4 > Problem13-147

13-147.

This problem is a checkpoint for operations with complex numbers in polar form.

Let $z=-1-\sqrt{3}i$ and $v=2\sqrt{3}+2i$ . Rewrite these complex numbers in polar form then evaluate:

1. $vz$

1. $\frac { v } { z }$

1. $v^{3}$

1. $z^{1/3}$