z^4-4z^3-z^2-16z-20=2i

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Solution for z^4-4z^3-z^2-16z-20=2i equation: 


Simplifying
z4 + -4z3 + -1z2 + -16z + -20 = 2i

Reorder the terms:
-20 + -16z + -1z2 + -4z3 + z4 = 2i

Solving
-20 + -16z + -1z2 + -4z3 + z4 = 2i

Solving for variable 'z'.

Reorder the terms:
-20 + -2i + -16z + -1z2 + -4z3 + z4 = 2i + -2i

Combine like terms: 2i + -2i = 0
-20 + -2i + -16z + -1z2 + -4z3 + z4 = 0

The solution to this equation could not be determined.

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