🔹 Prerequisite Modules

Learning Objectives (10 LOs) and How to Use This Text.

Chapter 1: Complex Plane & Cartesian Form

• Definitions, conjugation, modulus, and argument.
• Complex arithmetic and geometric loci.
• Practice: 8 comprehensive exercises.

Chapter 2: Polar & Exponential Forms

• Euler's formula (including 2 rigorous proofs).
• De Moivre's theorem and calculating roots of unity.
• Practice: 8 targeted exercises.

Chapter 3: Complex-Valued Functions

• Limits, continuity, differentiation, and integration.
• Introduction to the quantum momentum operator.
• Practice: 6 analytical exercises.

Chapter 4: Quantum Mechanics Applications

• Deriving and applying the Schrödinger equation.
• Probability density, normalization, global vs. relative phase.
• Geometry of the Bloch sphere for quantum states.
• Practice: 7 physics-integrated exercises.

Chapter 5: Advanced Topics

• AC circuits, Fourier series, and Fourier transforms.
• Fundamental Theorem of Algebra.
• The quantum harmonic oscillator and the uncertainty principle.
• Practice: 9 challenge problems & common errors to avoid.

🔹 Appendices & Resources

• Appendix A: Alternative Proof of Euler's Formula (2 methods)
• Appendix B: Solutions to Selected Exercises (Chapters 1–4)
• Appendix C: Glossary of Key Terms (26 entries)
• Appendix D: Summary of Key Formulas (All chapters)
• Appendix E: Index of Physical Applications (16 entries)