To multiply two complex numbers, we use distributive low and the fact \( i^{2}=-1 \) Let \( z_{1}=a+bi \) and \( z_{2}+c+di \) be two…

The imaginary unit \( i \) satisfies \( i^{2}=-1 \) . That is, \( i=\sqrt[]{-1} \) . The powers of \( i \) can be…