(x-1+i)(x-1-i)(x-3)=0

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Solution for (x-1+i)(x-1-i)(x-3)=0 equation:


Simplifying
(x + -1 + i)(x + -1 + -1i)(x + -3) = 0

Reorder the terms:
(-1 + i + x)(x + -1 + -1i)(x + -3) = 0

Reorder the terms:
(-1 + i + x)(-1 + -1i + x)(x + -3) = 0

Reorder the terms:
(-1 + i + x)(-1 + -1i + x)(-3 + x) = 0

Multiply (-1 + i + x) * (-1 + -1i + x)
(-1(-1 + -1i + x) + i(-1 + -1i + x) + x(-1 + -1i + x))(-3 + x) = 0
((-1 * -1 + -1i * -1 + x * -1) + i(-1 + -1i + x) + x(-1 + -1i + x))(-3 + x) = 0
((1 + 1i + -1x) + i(-1 + -1i + x) + x(-1 + -1i + x))(-3 + x) = 0
(1 + 1i + -1x + (-1 * i + -1i * i + x * i) + x(-1 + -1i + x))(-3 + x) = 0

Reorder the terms:
(1 + 1i + -1x + (-1i + ix + -1i2) + x(-1 + -1i + x))(-3 + x) = 0
(1 + 1i + -1x + (-1i + ix + -1i2) + x(-1 + -1i + x))(-3 + x) = 0
(1 + 1i + -1x + -1i + ix + -1i2 + (-1 * x + -1i * x + x * x))(-3 + x) = 0

Reorder the terms:
(1 + 1i + -1x + -1i + ix + -1i2 + (-1ix + -1x + x2))(-3 + x) = 0
(1 + 1i + -1x + -1i + ix + -1i2 + (-1ix + -1x + x2))(-3 + x) = 0

Reorder the terms:
(1 + 1i + -1i + ix + -1ix + -1i2 + -1x + -1x + x2)(-3 + x) = 0

Combine like terms: 1i + -1i = 0
(1 + 0 + ix + -1ix + -1i2 + -1x + -1x + x2)(-3 + x) = 0
(1 + ix + -1ix + -1i2 + -1x + -1x + x2)(-3 + x) = 0

Combine like terms: ix + -1ix = 0
(1 + 0 + -1i2 + -1x + -1x + x2)(-3 + x) = 0
(1 + -1i2 + -1x + -1x + x2)(-3 + x) = 0

Combine like terms: -1x + -1x = -2x
(1 + -1i2 + -2x + x2)(-3 + x) = 0

Multiply (1 + -1i2 + -2x + x2) * (-3 + x)
(1(-3 + x) + -1i2 * (-3 + x) + -2x * (-3 + x) + x2(-3 + x)) = 0
((-3 * 1 + x * 1) + -1i2 * (-3 + x) + -2x * (-3 + x) + x2(-3 + x)) = 0
((-3 + 1x) + -1i2 * (-3 + x) + -2x * (-3 + x) + x2(-3 + x)) = 0
(-3 + 1x + (-3 * -1i2 + x * -1i2) + -2x * (-3 + x) + x2(-3 + x)) = 0
(-3 + 1x + (3i2 + -1i2x) + -2x * (-3 + x) + x2(-3 + x)) = 0
(-3 + 1x + 3i2 + -1i2x + (-3 * -2x + x * -2x) + x2(-3 + x)) = 0
(-3 + 1x + 3i2 + -1i2x + (6x + -2x2) + x2(-3 + x)) = 0
(-3 + 1x + 3i2 + -1i2x + 6x + -2x2 + (-3 * x2 + x * x2)) = 0
(-3 + 1x + 3i2 + -1i2x + 6x + -2x2 + (-3x2 + x3)) = 0

Reorder the terms:
(-3 + 3i2 + -1i2x + 1x + 6x + -2x2 + -3x2 + x3) = 0

Combine like terms: 1x + 6x = 7x
(-3 + 3i2 + -1i2x + 7x + -2x2 + -3x2 + x3) = 0

Combine like terms: -2x2 + -3x2 = -5x2
(-3 + 3i2 + -1i2x + 7x + -5x2 + x3) = 0

Solving
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3i2 + -1i2x + 7x + -5x2 + 3 + x3 = 0 + 3

Reorder the terms:
-3 + 3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0 + 3
3i2 + -1i2x + 7x + -5x2 + x3 = 0 + 3

Combine like terms: 0 + 3 = 3
3i2 + -1i2x + 7x + -5x2 + x3 = 3

Add '-7x' to each side of the equation.
3i2 + -1i2x + 7x + -5x2 + -7x + x3 = 3 + -7x

Reorder the terms:
3i2 + -1i2x + 7x + -7x + -5x2 + x3 = 3 + -7x

Combine like terms: 7x + -7x = 0
3i2 + -1i2x + 0 + -5x2 + x3 = 3 + -7x
3i2 + -1i2x + -5x2 + x3 = 3 + -7x

Add '5x2' to each side of the equation.
3i2 + -1i2x + -5x2 + 5x2 + x3 = 3 + -7x + 5x2

Combine like terms: -5x2 + 5x2 = 0
3i2 + -1i2x + 0 + x3 = 3 + -7x + 5x2
3i2 + -1i2x + x3 = 3 + -7x + 5x2

Add '-1x3' to each side of the equation.
3i2 + -1i2x + x3 + -1x3 = 3 + -7x + 5x2 + -1x3

Combine like terms: x3 + -1x3 = 0
3i2 + -1i2x + 0 = 3 + -7x + 5x2 + -1x3
3i2 + -1i2x = 3 + -7x + 5x2 + -1x3

Reorder the terms:
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 3 + -7x + 5x2 + -1x3 + -3 + 7x + -5x2 + x3

Reorder the terms:
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 3 + -3 + -7x + 7x + 5x2 + -5x2 + -1x3 + x3

Combine like terms: 3 + -3 = 0
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0 + -7x + 7x + 5x2 + -5x2 + -1x3 + x3
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = -7x + 7x + 5x2 + -5x2 + -1x3 + x3

Combine like terms: -7x + 7x = 0
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0 + 5x2 + -5x2 + -1x3 + x3
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 5x2 + -5x2 + -1x3 + x3

Combine like terms: 5x2 + -5x2 = 0
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0 + -1x3 + x3
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = -1x3 + x3

Combine like terms: -1x3 + x3 = 0
-3 + 3i2 + -1i2x + 7x + -5x2 + x3 = 0

The solution to this equation could not be determined.

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