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  • Perplex
    IB Math AAHL
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    Complex Numbers
    /

    Lessons

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    Concept Lessons

    Access comprehensive explorations for all concepts in your objective, including problems, helpful visuals, and AI features.

    What you'll find in every lesson:

    High-quality explanations: Each lesson is carefully crafted to help you truly understand the concept, not just memorize it.

    Checkpoint exercises: Practice as you learn with interactive problems designed to reinforce your understanding.

    AI-powered discussions: Engage with thought-provoking questions that help reveal your misconceptions.

    What you'll find in every lesson:

    High-quality explanations: Each lesson is carefully crafted to help you truly understand the concept, not just memorize it.

    Checkpoint exercises: Practice as you learn with interactive problems designed to reinforce your understanding.

    AI-powered discussions: Engage with thought-provoking questions that help reveal your misconceptions.

    Concept Lessons

    Access comprehensive explorations for all concepts in your objective, including problems, helpful visuals, and AI features.

    4 Lessons Available

    What you'll find in every lesson:

    High-quality explanations: Each lesson is carefully crafted to help you truly understand the concept, not just memorize it.

    Checkpoint exercises: Practice as you learn with interactive problems designed to reinforce your understanding.

    AI-powered discussions: Engage with thought-provoking questions that help reveal your misconceptions.

    What you'll find in every lesson:

    High-quality explanations: Each lesson is carefully crafted to help you truly understand the concept, not just memorize it.

    Checkpoint exercises: Practice as you learn with interactive problems designed to reinforce your understanding.

    AI-powered discussions: Engage with thought-provoking questions that help reveal your misconceptions.

    Complex Numbers

    Thumbnail for Cartesian form

    Arithmetic of complex numbers in cartesian form, including conjugates, and the Argand diagram (complex plane).

    Cartesian form
    Thumbnail for Complex Modulus

    Introduction, definition, and properties of the complex modulus

    Complex Modulus (Plus Only)
    Thumbnail for Mod-arg & Polar forms

    rcisθ and eiθ

    Mod-arg & Polar forms (Plus Only)
    Thumbnail for Powers of Complex Numbers

    De Moivre's Theorem for powers and roots of complex numbers.

    Powers of Complex Numbers (Plus Only)