They don't need to be pure real or imaginary. Any "mixed" complex number works so long as .
Let . Then
so .
The geometric interpretation is essentially identical. is a complex number twice the distance away from the origin in the complex plane as , which is exactly .
Answer:
8.4
Step-by-step explanation:
calculator; just use a calculator bc this is pretty simple bc u can just use a calculator lol. But of no calc, then you'd multiply both by 100, then do normal long division, to get 8.4.
Yet there is a generally accepted measure for standard of living: average real gross domestic product (GDP) per capita. Let's break it down piece by piece: GDP measures annual economic output — the total value of new goods and services produced within a country's borders.