Powers and roots of complex numbers

In this lesson, you'll apply polar and Euler forms of complex numbers to evaluate the power and roots of complex numbers (relying on De Moivre's theorem).

Duration: 1h

Lesson objectives

• Students will learn and apply De Moivre's theorem
• Students will find powers and roots of complex numbers

Resources (11th grade)

• Exercises
• * Minimum
• 14G