Home Parametric Equations Polar Coordinates Polar Form of Complex Numbers Mult. & Div. of Complex No's Powers & Roots Summary&Test

UNIT 12  :  PARAMETRIC EQUATIONS AND POLAR COORDINATES

LESSON 5:  POWERS AND ROOTS OF COMPLEX NUMBERS

Powers and roots of complex numbers can be calculated using De Moivre’s theorem given below.

Powers of Complex Numbers:

Roots of Complex Numbers: