(x-4)(x-2)(x-2-3i)(x-2+3i)=0

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Solution for (x-4)(x-2)(x-2-3i)(x-2+3i)=0 equation:


Simplifying
(x + -4)(x + -2)(x + -2 + -3i)(x + -2 + 3i) = 0

Reorder the terms:
(-4 + x)(x + -2)(x + -2 + -3i)(x + -2 + 3i) = 0

Reorder the terms:
(-4 + x)(-2 + x)(x + -2 + -3i)(x + -2 + 3i) = 0

Reorder the terms:
(-4 + x)(-2 + x)(-2 + -3i + x)(x + -2 + 3i) = 0

Reorder the terms:
(-4 + x)(-2 + x)(-2 + -3i + x)(-2 + 3i + x) = 0

Multiply (-4 + x) * (-2 + x)
(-4(-2 + x) + x(-2 + x))(-2 + -3i + x)(-2 + 3i + x) = 0
((-2 * -4 + x * -4) + x(-2 + x))(-2 + -3i + x)(-2 + 3i + x) = 0
((8 + -4x) + x(-2 + x))(-2 + -3i + x)(-2 + 3i + x) = 0
(8 + -4x + (-2 * x + x * x))(-2 + -3i + x)(-2 + 3i + x) = 0
(8 + -4x + (-2x + x2))(-2 + -3i + x)(-2 + 3i + x) = 0

Combine like terms: -4x + -2x = -6x
(8 + -6x + x2)(-2 + -3i + x)(-2 + 3i + x) = 0

Multiply (8 + -6x + x2) * (-2 + -3i + x)
(8(-2 + -3i + x) + -6x * (-2 + -3i + x) + x2(-2 + -3i + x))(-2 + 3i + x) = 0
((-2 * 8 + -3i * 8 + x * 8) + -6x * (-2 + -3i + x) + x2(-2 + -3i + x))(-2 + 3i + x) = 0
((-16 + -24i + 8x) + -6x * (-2 + -3i + x) + x2(-2 + -3i + x))(-2 + 3i + x) = 0
(-16 + -24i + 8x + (-2 * -6x + -3i * -6x + x * -6x) + x2(-2 + -3i + x))(-2 + 3i + x) = 0

Reorder the terms:
(-16 + -24i + 8x + (18ix + 12x + -6x2) + x2(-2 + -3i + x))(-2 + 3i + x) = 0
(-16 + -24i + 8x + (18ix + 12x + -6x2) + x2(-2 + -3i + x))(-2 + 3i + x) = 0
(-16 + -24i + 8x + 18ix + 12x + -6x2 + (-2 * x2 + -3i * x2 + x * x2))(-2 + 3i + x) = 0

Reorder the terms:
(-16 + -24i + 8x + 18ix + 12x + -6x2 + (-3ix2 + -2x2 + x3))(-2 + 3i + x) = 0
(-16 + -24i + 8x + 18ix + 12x + -6x2 + (-3ix2 + -2x2 + x3))(-2 + 3i + x) = 0

Reorder the terms:
(-16 + -24i + 18ix + -3ix2 + 8x + 12x + -6x2 + -2x2 + x3)(-2 + 3i + x) = 0

Combine like terms: 8x + 12x = 20x
(-16 + -24i + 18ix + -3ix2 + 20x + -6x2 + -2x2 + x3)(-2 + 3i + x) = 0

Combine like terms: -6x2 + -2x2 = -8x2
(-16 + -24i + 18ix + -3ix2 + 20x + -8x2 + x3)(-2 + 3i + x) = 0

Multiply (-16 + -24i + 18ix + -3ix2 + 20x + -8x2 + x3) * (-2 + 3i + x)
(-16(-2 + 3i + x) + -24i * (-2 + 3i + x) + 18ix * (-2 + 3i + x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
((-2 * -16 + 3i * -16 + x * -16) + -24i * (-2 + 3i + x) + 18ix * (-2 + 3i + x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
((32 + -48i + -16x) + -24i * (-2 + 3i + x) + 18ix * (-2 + 3i + x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + (-2 * -24i + 3i * -24i + x * -24i) + 18ix * (-2 + 3i + x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0

Reorder the terms:
(32 + -48i + -16x + (48i + -24ix + -72i2) + 18ix * (-2 + 3i + x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + (48i + -24ix + -72i2) + 18ix * (-2 + 3i + x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + (-2 * 18ix + 3i * 18ix + x * 18ix) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0

Reorder the terms:
(32 + -48i + -16x + 48i + -24ix + -72i2 + (-36ix + 18ix2 + 54i2x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + (-36ix + 18ix2 + 54i2x) + -3ix2 * (-2 + 3i + x) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + (-2 * -3ix2 + 3i * -3ix2 + x * -3ix2) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0

Reorder the terms:
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + (6ix2 + -3ix3 + -9i2x2) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + (6ix2 + -3ix3 + -9i2x2) + 20x * (-2 + 3i + x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + (-2 * 20x + 3i * 20x + x * 20x) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0

Reorder the terms:
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + (60ix + -40x + 20x2) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + (60ix + -40x + 20x2) + -8x2 * (-2 + 3i + x) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + 60ix + -40x + 20x2 + (-2 * -8x2 + 3i * -8x2 + x * -8x2) + x3(-2 + 3i + x)) = 0

Reorder the terms:
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + 60ix + -40x + 20x2 + (-24ix2 + 16x2 + -8x3) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + 60ix + -40x + 20x2 + (-24ix2 + 16x2 + -8x3) + x3(-2 + 3i + x)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + 60ix + -40x + 20x2 + -24ix2 + 16x2 + -8x3 + (-2 * x3 + 3i * x3 + x * x3)) = 0

Reorder the terms:
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + 60ix + -40x + 20x2 + -24ix2 + 16x2 + -8x3 + (3ix3 + -2x3 + x4)) = 0
(32 + -48i + -16x + 48i + -24ix + -72i2 + -36ix + 18ix2 + 54i2x + 6ix2 + -3ix3 + -9i2x2 + 60ix + -40x + 20x2 + -24ix2 + 16x2 + -8x3 + (3ix3 + -2x3 + x4)) = 0

Reorder the terms:
(32 + -48i + 48i + -24ix + -36ix + 60ix + 18ix2 + 6ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: -48i + 48i = 0
(32 + 0 + -24ix + -36ix + 60ix + 18ix2 + 6ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0
(32 + -24ix + -36ix + 60ix + 18ix2 + 6ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: -24ix + -36ix = -60ix
(32 + -60ix + 60ix + 18ix2 + 6ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: -60ix + 60ix = 0
(32 + 0 + 18ix2 + 6ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0
(32 + 18ix2 + 6ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: 18ix2 + 6ix2 = 24ix2
(32 + 24ix2 + -24ix2 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: 24ix2 + -24ix2 = 0
(32 + 0 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0
(32 + -3ix3 + 3ix3 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: -3ix3 + 3ix3 = 0
(32 + 0 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0
(32 + -72i2 + 54i2x + -9i2x2 + -16x + -40x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: -16x + -40x = -56x
(32 + -72i2 + 54i2x + -9i2x2 + -56x + 20x2 + 16x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: 20x2 + 16x2 = 36x2
(32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -8x3 + -2x3 + x4) = 0

Combine like terms: -8x3 + -2x3 = -10x3
(32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4) = 0

Solving
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0

Solving for variable 'i'.

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

Add '-32' to each side of the equation.
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + -32 + x4 = 0 + -32

Reorder the terms:
32 + -32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + -32
-72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + -32

Combine like terms: 0 + -32 = -32
-72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = -32

Add '56x' to each side of the equation.
-72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + 56x + x4 = -32 + 56x

Reorder the terms:
-72i2 + 54i2x + -9i2x2 + -56x + 56x + 36x2 + -10x3 + x4 = -32 + 56x

Combine like terms: -56x + 56x = 0
-72i2 + 54i2x + -9i2x2 + 0 + 36x2 + -10x3 + x4 = -32 + 56x
-72i2 + 54i2x + -9i2x2 + 36x2 + -10x3 + x4 = -32 + 56x

Add '-36x2' to each side of the equation.
-72i2 + 54i2x + -9i2x2 + 36x2 + -10x3 + -36x2 + x4 = -32 + 56x + -36x2

Reorder the terms:
-72i2 + 54i2x + -9i2x2 + 36x2 + -36x2 + -10x3 + x4 = -32 + 56x + -36x2

Combine like terms: 36x2 + -36x2 = 0
-72i2 + 54i2x + -9i2x2 + 0 + -10x3 + x4 = -32 + 56x + -36x2
-72i2 + 54i2x + -9i2x2 + -10x3 + x4 = -32 + 56x + -36x2

Add '10x3' to each side of the equation.
-72i2 + 54i2x + -9i2x2 + -10x3 + 10x3 + x4 = -32 + 56x + -36x2 + 10x3

Combine like terms: -10x3 + 10x3 = 0
-72i2 + 54i2x + -9i2x2 + 0 + x4 = -32 + 56x + -36x2 + 10x3
-72i2 + 54i2x + -9i2x2 + x4 = -32 + 56x + -36x2 + 10x3

Add '-1x4' to each side of the equation.
-72i2 + 54i2x + -9i2x2 + x4 + -1x4 = -32 + 56x + -36x2 + 10x3 + -1x4

Combine like terms: x4 + -1x4 = 0
-72i2 + 54i2x + -9i2x2 + 0 = -32 + 56x + -36x2 + 10x3 + -1x4
-72i2 + 54i2x + -9i2x2 = -32 + 56x + -36x2 + 10x3 + -1x4

Reorder the terms:
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = -32 + 56x + -36x2 + 10x3 + -1x4 + 32 + -56x + 36x2 + -10x3 + x4

Reorder the terms:
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = -32 + 32 + 56x + -56x + -36x2 + 36x2 + 10x3 + -10x3 + -1x4 + x4

Combine like terms: -32 + 32 = 0
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + 56x + -56x + -36x2 + 36x2 + 10x3 + -10x3 + -1x4 + x4
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 56x + -56x + -36x2 + 36x2 + 10x3 + -10x3 + -1x4 + x4

Combine like terms: 56x + -56x = 0
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + -36x2 + 36x2 + 10x3 + -10x3 + -1x4 + x4
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = -36x2 + 36x2 + 10x3 + -10x3 + -1x4 + x4

Combine like terms: -36x2 + 36x2 = 0
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + 10x3 + -10x3 + -1x4 + x4
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 10x3 + -10x3 + -1x4 + x4

Combine like terms: 10x3 + -10x3 = 0
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0 + -1x4 + x4
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = -1x4 + x4

Combine like terms: -1x4 + x4 = 0
32 + -72i2 + 54i2x + -9i2x2 + -56x + 36x2 + -10x3 + x4 = 0

The solution to this equation could not be determined.

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