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Mathematics, 30.10.2019 14:31 alexisger6089

The roots of the quadratic equation are x = 2 ± i.

x^2-4x-5=0
x^2+4x+5=0
x^2-4x+5=0
x^2+4x-5=0

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Answers: 1

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The roots of the quadratic equation are x = 2 ± i.

x^2-4x-5=0
x^2+4x+5=0
x^...
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