(x+1)(x+1)(x-4+2i)(x-4-2i)=0

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Solution for (x+1)(x+1)(x-4+2i)(x-4-2i)=0 equation:


Simplifying
(x + 1)(x + 1)(x + -4 + 2i)(x + -4 + -2i) = 0

Reorder the terms:
(1 + x)(x + 1)(x + -4 + 2i)(x + -4 + -2i) = 0

Reorder the terms:
(1 + x)(1 + x)(x + -4 + 2i)(x + -4 + -2i) = 0

Reorder the terms:
(1 + x)(1 + x)(-4 + 2i + x)(x + -4 + -2i) = 0

Reorder the terms:
(1 + x)(1 + x)(-4 + 2i + x)(-4 + -2i + x) = 0

Multiply (1 + x) * (1 + x)
(1(1 + x) + x(1 + x))(-4 + 2i + x)(-4 + -2i + x) = 0
((1 * 1 + x * 1) + x(1 + x))(-4 + 2i + x)(-4 + -2i + x) = 0
((1 + 1x) + x(1 + x))(-4 + 2i + x)(-4 + -2i + x) = 0
(1 + 1x + (1 * x + x * x))(-4 + 2i + x)(-4 + -2i + x) = 0
(1 + 1x + (1x + x2))(-4 + 2i + x)(-4 + -2i + x) = 0

Combine like terms: 1x + 1x = 2x
(1 + 2x + x2)(-4 + 2i + x)(-4 + -2i + x) = 0

Multiply (1 + 2x + x2) * (-4 + 2i + x)
(1(-4 + 2i + x) + 2x * (-4 + 2i + x) + x2(-4 + 2i + x))(-4 + -2i + x) = 0
((-4 * 1 + 2i * 1 + x * 1) + 2x * (-4 + 2i + x) + x2(-4 + 2i + x))(-4 + -2i + x) = 0
((-4 + 2i + 1x) + 2x * (-4 + 2i + x) + x2(-4 + 2i + x))(-4 + -2i + x) = 0
(-4 + 2i + 1x + (-4 * 2x + 2i * 2x + x * 2x) + x2(-4 + 2i + x))(-4 + -2i + x) = 0

Reorder the terms:
(-4 + 2i + 1x + (4ix + -8x + 2x2) + x2(-4 + 2i + x))(-4 + -2i + x) = 0
(-4 + 2i + 1x + (4ix + -8x + 2x2) + x2(-4 + 2i + x))(-4 + -2i + x) = 0
(-4 + 2i + 1x + 4ix + -8x + 2x2 + (-4 * x2 + 2i * x2 + x * x2))(-4 + -2i + x) = 0

Reorder the terms:
(-4 + 2i + 1x + 4ix + -8x + 2x2 + (2ix2 + -4x2 + x3))(-4 + -2i + x) = 0
(-4 + 2i + 1x + 4ix + -8x + 2x2 + (2ix2 + -4x2 + x3))(-4 + -2i + x) = 0

Reorder the terms:
(-4 + 2i + 4ix + 2ix2 + 1x + -8x + 2x2 + -4x2 + x3)(-4 + -2i + x) = 0

Combine like terms: 1x + -8x = -7x
(-4 + 2i + 4ix + 2ix2 + -7x + 2x2 + -4x2 + x3)(-4 + -2i + x) = 0

Combine like terms: 2x2 + -4x2 = -2x2
(-4 + 2i + 4ix + 2ix2 + -7x + -2x2 + x3)(-4 + -2i + x) = 0

Multiply (-4 + 2i + 4ix + 2ix2 + -7x + -2x2 + x3) * (-4 + -2i + x)
(-4(-4 + -2i + x) + 2i * (-4 + -2i + x) + 4ix * (-4 + -2i + x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
((-4 * -4 + -2i * -4 + x * -4) + 2i * (-4 + -2i + x) + 4ix * (-4 + -2i + x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
((16 + 8i + -4x) + 2i * (-4 + -2i + x) + 4ix * (-4 + -2i + x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + (-4 * 2i + -2i * 2i + x * 2i) + 4ix * (-4 + -2i + x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0

Reorder the terms:
(16 + 8i + -4x + (-8i + 2ix + -4i2) + 4ix * (-4 + -2i + x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + (-8i + 2ix + -4i2) + 4ix * (-4 + -2i + x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + (-4 * 4ix + -2i * 4ix + x * 4ix) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0

Reorder the terms:
(16 + 8i + -4x + -8i + 2ix + -4i2 + (-16ix + 4ix2 + -8i2x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + (-16ix + 4ix2 + -8i2x) + 2ix2 * (-4 + -2i + x) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + (-4 * 2ix2 + -2i * 2ix2 + x * 2ix2) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0

Reorder the terms:
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + (-8ix2 + 2ix3 + -4i2x2) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + (-8ix2 + 2ix3 + -4i2x2) + -7x * (-4 + -2i + x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + (-4 * -7x + -2i * -7x + x * -7x) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0

Reorder the terms:
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + (14ix + 28x + -7x2) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + (14ix + 28x + -7x2) + -2x2 * (-4 + -2i + x) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + 14ix + 28x + -7x2 + (-4 * -2x2 + -2i * -2x2 + x * -2x2) + x3(-4 + -2i + x)) = 0

Reorder the terms:
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + 14ix + 28x + -7x2 + (4ix2 + 8x2 + -2x3) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + 14ix + 28x + -7x2 + (4ix2 + 8x2 + -2x3) + x3(-4 + -2i + x)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + 14ix + 28x + -7x2 + 4ix2 + 8x2 + -2x3 + (-4 * x3 + -2i * x3 + x * x3)) = 0

Reorder the terms:
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + 14ix + 28x + -7x2 + 4ix2 + 8x2 + -2x3 + (-2ix3 + -4x3 + x4)) = 0
(16 + 8i + -4x + -8i + 2ix + -4i2 + -16ix + 4ix2 + -8i2x + -8ix2 + 2ix3 + -4i2x2 + 14ix + 28x + -7x2 + 4ix2 + 8x2 + -2x3 + (-2ix3 + -4x3 + x4)) = 0

Reorder the terms:
(16 + 8i + -8i + 2ix + -16ix + 14ix + 4ix2 + -8ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: 8i + -8i = 0
(16 + 0 + 2ix + -16ix + 14ix + 4ix2 + -8ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0
(16 + 2ix + -16ix + 14ix + 4ix2 + -8ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: 2ix + -16ix = -14ix
(16 + -14ix + 14ix + 4ix2 + -8ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -14ix + 14ix = 0
(16 + 0 + 4ix2 + -8ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0
(16 + 4ix2 + -8ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: 4ix2 + -8ix2 = -4ix2
(16 + -4ix2 + 4ix2 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -4ix2 + 4ix2 = 0
(16 + 0 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0
(16 + 2ix3 + -2ix3 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: 2ix3 + -2ix3 = 0
(16 + 0 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0
(16 + -4i2 + -8i2x + -4i2x2 + -4x + 28x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -4x + 28x = 24x
(16 + -4i2 + -8i2x + -4i2x2 + 24x + -7x2 + 8x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -7x2 + 8x2 = 1x2
(16 + -4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -2x3 + -4x3 + x4) = 0

Combine like terms: -2x3 + -4x3 = -6x3
(16 + -4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + x4) = 0

Solving
16 + -4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + x4 = 0

Solving for variable 'i'.

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

Add '-16' to each side of the equation.
16 + -4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + -16 + x4 = 0 + -16

Reorder the terms:
16 + -16 + -4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + x4 = 0 + -16

Combine like terms: 16 + -16 = 0
0 + -4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + x4 = 0 + -16
-4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + x4 = 0 + -16

Combine like terms: 0 + -16 = -16
-4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + x4 = -16

Add '-24x' to each side of the equation.
-4i2 + -8i2x + -4i2x2 + 24x + 1x2 + -6x3 + -24x + x4 = -16 + -24x

Reorder the terms:
-4i2 + -8i2x + -4i2x2 + 24x + -24x + 1x2 + -6x3 + x4 = -16 + -24x

Combine like terms: 24x + -24x = 0
-4i2 + -8i2x + -4i2x2 + 0 + 1x2 + -6x3 + x4 = -16 + -24x
-4i2 + -8i2x + -4i2x2 + 1x2 + -6x3 + x4 = -16 + -24x

Add '-1x2' to each side of the equation.
-4i2 + -8i2x + -4i2x2 + 1x2 + -6x3 + -1x2 + x4 = -16 + -24x + -1x2

Reorder the terms:
-4i2 + -8i2x + -4i2x2 + 1x2 + -1x2 + -6x3 + x4 = -16 + -24x + -1x2

Combine like terms: 1x2 + -1x2 = 0
-4i2 + -8i2x + -4i2x2 + 0 + -6x3 + x4 = -16 + -24x + -1x2
-4i2 + -8i2x + -4i2x2 + -6x3 + x4 = -16 + -24x + -1x2

Add '6x3' to each side of the equation.
-4i2 + -8i2x + -4i2x2 + -6x3 + 6x3 + x4 = -16 + -24x + -1x2 + 6x3

Combine like terms: -6x3 + 6x3 = 0
-4i2 + -8i2x + -4i2x2 + 0 + x4 = -16 + -24x + -1x2 + 6x3
-4i2 + -8i2x + -4i2x2 + x4 = -16 + -24x + -1x2 + 6x3

Add '-1x4' to each side of the equation.
-4i2 + -8i2x + -4i2x2 + x4 + -1x4 = -16 + -24x + -1x2 + 6x3 + -1x4

Combine like terms: x4 + -1x4 = 0
-4i2 + -8i2x + -4i2x2 + 0 = -16 + -24x + -1x2 + 6x3 + -1x4
-4i2 + -8i2x + -4i2x2 = -16 + -24x + -1x2 + 6x3 + -1x4

Reorder the terms:
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = -16 + -24x + -1x2 + 6x3 + -1x4 + 16 + 24x + x2 + -6x3 + x4

Reorder the terms:
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = -16 + 16 + -24x + 24x + -1x2 + x2 + 6x3 + -6x3 + -1x4 + x4

Combine like terms: -16 + 16 = 0
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = 0 + -24x + 24x + -1x2 + x2 + 6x3 + -6x3 + -1x4 + x4
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = -24x + 24x + -1x2 + x2 + 6x3 + -6x3 + -1x4 + x4

Combine like terms: -24x + 24x = 0
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = 0 + -1x2 + x2 + 6x3 + -6x3 + -1x4 + x4
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = -1x2 + x2 + 6x3 + -6x3 + -1x4 + x4

Combine like terms: -1x2 + x2 = 0
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = 0 + 6x3 + -6x3 + -1x4 + x4
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = 6x3 + -6x3 + -1x4 + x4

Combine like terms: 6x3 + -6x3 = 0
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = 0 + -1x4 + x4
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = -1x4 + x4

Combine like terms: -1x4 + x4 = 0
16 + -4i2 + -8i2x + -4i2x2 + 24x + x2 + -6x3 + x4 = 0

The solution to this equation could not be determined.

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