Complex Numbers
Preliminary Questions 𝅛 Teaching Notes 𝅛 Teaching Materials 𝅛 Focused Assessments 𝅛 Quizzes & Tests ⭕ Learning Objectives HL students only: • calculating in Cartesian form • converting between Cartesian, modulus–argument and Euler forms • representing numbers on an Argand diagram • applying De Moivre’s theorem to powers and identities • finding polynomial roots and roots of unity • connecting algebra, trigonometry...