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Properties of Determinants

For the compl...

Question

For the complex roots of a quadratic equation, which of the following is true?

Real parts are always in a ratio 1:2

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One root is always the square root of the other.

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Imaginary parts are always negatives of each other.

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They are always equal.

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Solution

The correct option is C
Imaginary parts are always negatives of each other.

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