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Simplifying x2 + -1ix + i + -1 = 0 Reorder the terms: -1 + i + -1ix + x2 = 0 Solving -1 + i + -1ix + x2 = 0 Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add '1' to each side of the equation. -1 + i + -1ix + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + i + -1ix + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + i + -1ix + x2 = 0 + 1 i + -1ix + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 i + -1ix + x2 = 1 Add '-1x2' to each side of the equation. i + -1ix + x2 + -1x2 = 1 + -1x2 Combine like terms: x2 + -1x2 = 0 i + -1ix + 0 = 1 + -1x2 i + -1ix = 1 + -1x2 Reorder the terms: -1 + i + -1ix + x2 = 1 + -1x2 + -1 + x2 Reorder the terms: -1 + i + -1ix + x2 = 1 + -1 + -1x2 + x2 Combine like terms: 1 + -1 = 0 -1 + i + -1ix + x2 = 0 + -1x2 + x2 -1 + i + -1ix + x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 -1 + i + -1ix + x2 = 0 The solution to this equation could not be determined.
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