Tips for Beginners for the TI 89 Calculator

cSolve() or cZeros() can be used to find the roots of complex numbers. For example ³ i = cSolve(x³ = i, x) = cZeros(x³ - i, x) = {-i, - 3/2 + ½ i, 3/2 + ½ i} DeMoivre’s Theorem can be used to display and trace (i.e. read out) the roots of complex numbers. ................
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