2z^2+(2-i)z-2i=0

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Solution for 2z^2+(2-i)z-2i=0 equation:


Simplifying
2z2 + (2 + -1i) * z + -2i = 0

Reorder the terms for easier multiplication:
2z2 + z(2 + -1i) + -2i = 0
2z2 + (2 * z + -1i * z) + -2i = 0

Reorder the terms:
2z2 + (-1iz + 2z) + -2i = 0
2z2 + (-1iz + 2z) + -2i = 0

Reorder the terms:
-2i + -1iz + 2z + 2z2 = 0

Solving
-2i + -1iz + 2z + 2z2 = 0

Solving for variable 'i'.

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

Add '-2z' to each side of the equation.
-2i + -1iz + 2z + -2z + 2z2 = 0 + -2z

Combine like terms: 2z + -2z = 0
-2i + -1iz + 0 + 2z2 = 0 + -2z
-2i + -1iz + 2z2 = 0 + -2z
Remove the zero:
-2i + -1iz + 2z2 = -2z

Add '-2z2' to each side of the equation.
-2i + -1iz + 2z2 + -2z2 = -2z + -2z2

Combine like terms: 2z2 + -2z2 = 0
-2i + -1iz + 0 = -2z + -2z2
-2i + -1iz = -2z + -2z2

Reorder the terms:
-2i + -1iz + 2z + 2z2 = -2z + 2z + -2z2 + 2z2

Combine like terms: -2z + 2z = 0
-2i + -1iz + 2z + 2z2 = 0 + -2z2 + 2z2
-2i + -1iz + 2z + 2z2 = -2z2 + 2z2

Combine like terms: -2z2 + 2z2 = 0
-2i + -1iz + 2z + 2z2 = 0

The solution to this equation could not be determined.

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