Комплексные числа. Шпаргалка

A complex number is an expression of the form a + bi, where a, b are real numbers, and i is the so-called imaginary unit, a symbol whose square is –1. Complex numbers, basic properties and operations. Interpretations of complex numbers (trigonometric and exponential).

Cheat sheet for complex numbers:
- What is a complex number
- Complex number form
- Image of a complex number
- Operations on complex numbers
- Definition of a complex number
- Equality of complex numbers
- Complex conjugate number
- As the complex number is depicted
- The complex number module
- The argument of a complex number (the main value of the argument)
- Many argument values
- Complex number notation forms
- Addition
- Multiplication
- Division
- Power raising
- root extraction
- Examples of operations on complex numbers