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Peer reviewedEmbse, Charles Vonder – Mathematics Teacher, 1993
Using De Moivre's theorem and a parametric graphing utility, examines powers and roots of complex numbers and allows students to establish connections between the visual and numerical representations of complex numbers. Provides a program to numerically verify the roots of complex numbers. (MDH)
Descriptors: Calculators, Discovery Learning, Equations (Mathematics), Exponents (Mathematics)
