Видео с ютуба Complex Numbers Algebra 2
Complex Numbers: Operations, Complex Conjugates, and the Linear Factorization Theorem
Introduction to complex numbers | Imaginary and complex numbers | Algebra II | Khan Academy
Комплексные и мнимые числа (сложение, вычитание, умножение, деление, стандартная форма a+bi)
Complex Numbers || Adding, Subtracting, Multiplying, and Dividing | Algebra 2
How Imaginary Numbers Were Invented
Imaginary Numbers - Basic Introduction
Модель мнимых чисел
Algebra 2 - Simplifying complex numbers rational expression (2-4i) / (1+3i)
Algebra 2 Introduction to Operations with Complex Numbers
Algebra 2 Lesson #61 The Imaginary Unit and Complex Numbers (a + bi)
Complex Numbers - Basic Operations
Algebra II: Imaginary and complex numbers | Algebra II | Khan Academy
Introduction to complex numbers | Imaginary and complex numbers | Precalculus | Khan Academy
Imaginary Numbers Are Real [Part 1: Introduction]
Algebra 2 - Complex Numbers
Complex Numbers and Operations (Lesson 2-4)