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Solve the following quadratic equation: ...

Solve the following quadratic equation: `\ i x^2-4x-4i=0`

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The correct Answer is:
`therefore {x}=-2 {i},-2 {i}`
given, `i x^{2}-4 x-4 i=0`

`Rightarrow ({x}^{2}+4 i{x}-4)=0`

`Rightarrow {x}^{2}+4 {x}i-4=0`

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