(8-11i)(8-11i)=-57-176i

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Solution for (8-11i)(8-11i)=-57-176i equation:


Simplifying
(8 + -11i)(8 + -11i) = -57 + -176i

Multiply (8 + -11i) * (8 + -11i)
(8(8 + -11i) + -11i * (8 + -11i)) = -57 + -176i
((8 * 8 + -11i * 8) + -11i * (8 + -11i)) = -57 + -176i
((64 + -88i) + -11i * (8 + -11i)) = -57 + -176i
(64 + -88i + (8 * -11i + -11i * -11i)) = -57 + -176i
(64 + -88i + (-88i + 121i2)) = -57 + -176i

Combine like terms: -88i + -88i = -176i
(64 + -176i + 121i2) = -57 + -176i

Add '176i' to each side of the equation.
64 + -176i + 176i + 121i2 = -57 + -176i + 176i

Combine like terms: -176i + 176i = 0
64 + 0 + 121i2 = -57 + -176i + 176i
64 + 121i2 = -57 + -176i + 176i

Combine like terms: -176i + 176i = 0
64 + 121i2 = -57 + 0
64 + 121i2 = -57

Solving
64 + 121i2 = -57

Solving for variable 'i'.

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

Add '-64' to each side of the equation.
64 + -64 + 121i2 = -57 + -64

Combine like terms: 64 + -64 = 0
0 + 121i2 = -57 + -64
121i2 = -57 + -64

Combine like terms: -57 + -64 = -121
121i2 = -121

Divide each side by '121'.
i2 = -1

Simplifying
i2 = -1

Reorder the terms:
1 + i2 = -1 + 1

Combine like terms: -1 + 1 = 0
1 + i2 = 0

The solution to this equation could not be determined.

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