Complex Numbers: Solve problems with complex numbers

Subject outcome

Subject outcome 1.2: Solve problems with complex numbers

Learning outcomes

  • Solve identical complex numbers in rectangular/standard form using the concept of simultaneous equations.
  • Use complex numbers to solve equations that cannot be solved using the real number system by applying:
    • Factorisation
    • The quadratic formula.

Unit 1 outcomes

By the end of this unit you will be able to:

  • Solve for unknowns in equivalent complex numbers using simultaneous equation techniques.
  • Solve quadratic equations that have complex roots.

License

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National Curriculum (Vocational) Mathematics Level 4 by Department of Higher Education and Training is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.

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