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Complex numbers
Read the idea, work independently, then explain what changed.
Each section contains concept explanations, three worked examples, ten graded exercises and teacher preparation.
7.1
Take the 15-question mixed assessment ↗Concept of complex numbers
Build understanding of concept of complex numbers through definitions, contrasting cases and justified applications.
7.2Arithmetic of complex numbers
Build understanding of arithmetic of complex numbers through definitions, contrasting cases and justified applications.
7.3Trigonometric representation of complex numbers (starred)
Build understanding of trigonometric representation of complex numbers (starred) through definitions, contrasting cases and justified applications.