z^3-i*z^2+4z-4i=0

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Solution for z^3-i*z^2+4z-4i=0 equation:


Simplifying
z3 + -1i * z2 + 4z + -4i = 0

Multiply i * z2
z3 + -1iz2 + 4z + -4i = 0

Reorder the terms:
-4i + -1iz2 + 4z + z3 = 0

Solving
-4i + -1iz2 + 4z + z3 = 0

Solving for variable 'i'.

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

Add '-4z' to each side of the equation.
-4i + -1iz2 + 4z + -4z + z3 = 0 + -4z

Combine like terms: 4z + -4z = 0
-4i + -1iz2 + 0 + z3 = 0 + -4z
-4i + -1iz2 + z3 = 0 + -4z
Remove the zero:
-4i + -1iz2 + z3 = -4z

Add '-1z3' to each side of the equation.
-4i + -1iz2 + z3 + -1z3 = -4z + -1z3

Combine like terms: z3 + -1z3 = 0
-4i + -1iz2 + 0 = -4z + -1z3
-4i + -1iz2 = -4z + -1z3

Reorder the terms:
-4i + -1iz2 + 4z + z3 = -4z + 4z + -1z3 + z3

Combine like terms: -4z + 4z = 0
-4i + -1iz2 + 4z + z3 = 0 + -1z3 + z3
-4i + -1iz2 + 4z + z3 = -1z3 + z3

Combine like terms: -1z3 + z3 = 0
-4i + -1iz2 + 4z + z3 = 0

The solution to this equation could not be determined.

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