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Simplifying [x + -1(2 + -2i)][x + -1(2 + 2i)] = f(X) [x + (2 * -1 + -2i * -1)][x + -1(2 + 2i)] = f(X) [x + (-2 + 2i)][x + -1(2 + 2i)] = f(X) Reorder the terms: [-2 + 2i + x][x + -1(2 + 2i)] = f(X) [-2 + 2i + x][x + (2 * -1 + 2i * -1)] = f(X) [-2 + 2i + x][x + (-2 + -2i)] = f(X) Reorder the terms: [-2 + 2i + x][-2 + -2i + x] = f(X) Multiply [-2 + 2i + x] * [-2 + -2i + x] [-2[-2 + -2i + x] + 2i * [-2 + -2i + x] + x[-2 + -2i + x]] = f(X) [[-2 * -2 + -2i * -2 + x * -2] + 2i * [-2 + -2i + x] + x[-2 + -2i + x]] = f(X) [[4 + 4i + -2x] + 2i * [-2 + -2i + x] + x[-2 + -2i + x]] = f(X) [4 + 4i + -2x + [-2 * 2i + -2i * 2i + x * 2i] + x[-2 + -2i + x]] = f(X) Reorder the terms: [4 + 4i + -2x + [-4i + 2ix + -4i2] + x[-2 + -2i + x]] = f(X) [4 + 4i + -2x + [-4i + 2ix + -4i2] + x[-2 + -2i + x]] = f(X) [4 + 4i + -2x + -4i + 2ix + -4i2 + [-2 * x + -2i * x + x * x]] = f(X) Reorder the terms: [4 + 4i + -2x + -4i + 2ix + -4i2 + [-2ix + -2x + x2]] = f(X) [4 + 4i + -2x + -4i + 2ix + -4i2 + [-2ix + -2x + x2]] = f(X) Reorder the terms: [4 + 4i + -4i + 2ix + -2ix + -4i2 + -2x + -2x + x2] = f(X) Combine like terms: 4i + -4i = 0 [4 + 0 + 2ix + -2ix + -4i2 + -2x + -2x + x2] = f(X) [4 + 2ix + -2ix + -4i2 + -2x + -2x + x2] = f(X) Combine like terms: 2ix + -2ix = 0 [4 + 0 + -4i2 + -2x + -2x + x2] = f(X) [4 + -4i2 + -2x + -2x + x2] = f(X) Combine like terms: -2x + -2x = -4x [4 + -4i2 + -4x + x2] = f(X) Multiply f * X 4 + -4i2 + -4x + x2 = fX Solving 4 + -4i2 + -4x + x2 = fX Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4i2 + -4x + -4 + x2 = -4 + fX Reorder the terms: 4 + -4 + -4i2 + -4x + x2 = -4 + fX Combine like terms: 4 + -4 = 0 0 + -4i2 + -4x + x2 = -4 + fX -4i2 + -4x + x2 = -4 + fX Add '4x' to each side of the equation. -4i2 + -4x + 4x + x2 = -4 + fX + 4x Combine like terms: -4x + 4x = 0 -4i2 + 0 + x2 = -4 + fX + 4x -4i2 + x2 = -4 + fX + 4x Add '-1x2' to each side of the equation. -4i2 + x2 + -1x2 = -4 + fX + 4x + -1x2 Combine like terms: x2 + -1x2 = 0 -4i2 + 0 = -4 + fX + 4x + -1x2 -4i2 = -4 + fX + 4x + -1x2 Divide each side by '-4'. i2 = 1 + -0.25fX + -1x + 0.25x2 Simplifying i2 = 1 + -0.25fX + -1x + 0.25x2 Reorder the terms: -1 + 0.25fX + i2 + x + -0.25x2 = 1 + -0.25fX + -1x + 0.25x2 + -1 + 0.25fX + x + -0.25x2 Reorder the terms: -1 + 0.25fX + i2 + x + -0.25x2 = 1 + -1 + -0.25fX + 0.25fX + -1x + x + 0.25x2 + -0.25x2 Combine like terms: 1 + -1 = 0 -1 + 0.25fX + i2 + x + -0.25x2 = 0 + -0.25fX + 0.25fX + -1x + x + 0.25x2 + -0.25x2 -1 + 0.25fX + i2 + x + -0.25x2 = -0.25fX + 0.25fX + -1x + x + 0.25x2 + -0.25x2 Combine like terms: -0.25fX + 0.25fX = 0.00 -1 + 0.25fX + i2 + x + -0.25x2 = 0.00 + -1x + x + 0.25x2 + -0.25x2 -1 + 0.25fX + i2 + x + -0.25x2 = -1x + x + 0.25x2 + -0.25x2 Combine like terms: -1x + x = 0 -1 + 0.25fX + i2 + x + -0.25x2 = 0 + 0.25x2 + -0.25x2 -1 + 0.25fX + i2 + x + -0.25x2 = 0.25x2 + -0.25x2 Combine like terms: 0.25x2 + -0.25x2 = 0.00 -1 + 0.25fX + i2 + x + -0.25x2 = 0.00 The solution to this equation could not be determined.
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