In Exercises 81-–86, solve each equation in the complex number system. Express solutions in polar and rectangular form. 81. x* - 1 = 0 82. x* + 1 = 0 83. x* + 16i = 0 84. x - 32i = 0 85. x² – (1 + iV3) = 0 86. x - (1 – iV3) = 0

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