Specialist Mathematics Β· Unit 2 Β· Complex numbers Β· Introduction to complex numbers

Use complex numbers in the form π‘Ž + 𝑏𝑖 where π‘Ž and 𝑏 are the real and imaginary parts (components) Re(𝑧) and Im(𝑧) of a complex number 𝑧.

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Perform complex-number arithmetic: addition, subtraction, multiplication and division, with and without technology.
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