Chapter 2, Problem 2.47P

(a)

To determine

For the complex numbers $z=6+8i$ and $w=3-4i$, compute $z+w$, $z+w$, $zw$, and $z/w$.

(b)

To determine

For the complex numbers $z=8e^{i\pi /3}$ and $w=4e^{i\pi /6}$, compute $z+w$, $z+w$, $zw$, and $z/w$.