complex multiplication Before you say: "wHeRe DiD yOuR cOmEdY gO????", check the variable names.
If you're not familiar with the field, complex numbers are numbers of the form a+b*i, where i=√-1. This project is about the operation of multiplication. btw (a+b*i)*(c+d*i)=(a*c-b*d)+(b*c+a*d)*i.