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

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


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

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

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

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

Multiply (-3 + x) * (-3 + x)
(-3(-3 + x) + x(-3 + x))(-1 + -1i + x) = 0
((-3 * -3 + x * -3) + x(-3 + x))(-1 + -1i + x) = 0
((9 + -3x) + x(-3 + x))(-1 + -1i + x) = 0
(9 + -3x + (-3 * x + x * x))(-1 + -1i + x) = 0
(9 + -3x + (-3x + x2))(-1 + -1i + x) = 0

Combine like terms: -3x + -3x = -6x
(9 + -6x + x2)(-1 + -1i + x) = 0

Multiply (9 + -6x + x2) * (-1 + -1i + x)
(9(-1 + -1i + x) + -6x * (-1 + -1i + x) + x2(-1 + -1i + x)) = 0
((-1 * 9 + -1i * 9 + x * 9) + -6x * (-1 + -1i + x) + x2(-1 + -1i + x)) = 0
((-9 + -9i + 9x) + -6x * (-1 + -1i + x) + x2(-1 + -1i + x)) = 0
(-9 + -9i + 9x + (-1 * -6x + -1i * -6x + x * -6x) + x2(-1 + -1i + x)) = 0

Reorder the terms:
(-9 + -9i + 9x + (6ix + 6x + -6x2) + x2(-1 + -1i + x)) = 0
(-9 + -9i + 9x + (6ix + 6x + -6x2) + x2(-1 + -1i + x)) = 0
(-9 + -9i + 9x + 6ix + 6x + -6x2 + (-1 * x2 + -1i * x2 + x * x2)) = 0

Reorder the terms:
(-9 + -9i + 9x + 6ix + 6x + -6x2 + (-1ix2 + -1x2 + x3)) = 0
(-9 + -9i + 9x + 6ix + 6x + -6x2 + (-1ix2 + -1x2 + x3)) = 0

Reorder the terms:
(-9 + -9i + 6ix + -1ix2 + 9x + 6x + -6x2 + -1x2 + x3) = 0

Combine like terms: 9x + 6x = 15x
(-9 + -9i + 6ix + -1ix2 + 15x + -6x2 + -1x2 + x3) = 0

Combine like terms: -6x2 + -1x2 = -7x2
(-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3) = 0

Solving
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0

Solving for variable 'i'.

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

Add '9' to each side of the equation.
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + 9 + x3 = 0 + 9

Reorder the terms:
-9 + 9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0 + 9

Combine like terms: -9 + 9 = 0
0 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0 + 9
-9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0 + 9

Combine like terms: 0 + 9 = 9
-9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 9

Add '-15x' to each side of the equation.
-9i + 6ix + -1ix2 + 15x + -7x2 + -15x + x3 = 9 + -15x

Reorder the terms:
-9i + 6ix + -1ix2 + 15x + -15x + -7x2 + x3 = 9 + -15x

Combine like terms: 15x + -15x = 0
-9i + 6ix + -1ix2 + 0 + -7x2 + x3 = 9 + -15x
-9i + 6ix + -1ix2 + -7x2 + x3 = 9 + -15x

Add '7x2' to each side of the equation.
-9i + 6ix + -1ix2 + -7x2 + 7x2 + x3 = 9 + -15x + 7x2

Combine like terms: -7x2 + 7x2 = 0
-9i + 6ix + -1ix2 + 0 + x3 = 9 + -15x + 7x2
-9i + 6ix + -1ix2 + x3 = 9 + -15x + 7x2

Add '-1x3' to each side of the equation.
-9i + 6ix + -1ix2 + x3 + -1x3 = 9 + -15x + 7x2 + -1x3

Combine like terms: x3 + -1x3 = 0
-9i + 6ix + -1ix2 + 0 = 9 + -15x + 7x2 + -1x3
-9i + 6ix + -1ix2 = 9 + -15x + 7x2 + -1x3

Reorder the terms:
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 9 + -15x + 7x2 + -1x3 + -9 + 15x + -7x2 + x3

Reorder the terms:
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 9 + -9 + -15x + 15x + 7x2 + -7x2 + -1x3 + x3

Combine like terms: 9 + -9 = 0
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0 + -15x + 15x + 7x2 + -7x2 + -1x3 + x3
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = -15x + 15x + 7x2 + -7x2 + -1x3 + x3

Combine like terms: -15x + 15x = 0
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0 + 7x2 + -7x2 + -1x3 + x3
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 7x2 + -7x2 + -1x3 + x3

Combine like terms: 7x2 + -7x2 = 0
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0 + -1x3 + x3
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = -1x3 + x3

Combine like terms: -1x3 + x3 = 0
-9 + -9i + 6ix + -1ix2 + 15x + -7x2 + x3 = 0

The solution to this equation could not be determined.

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