Ответ:
x1 = 1; x2 = 3
Объяснение:
[tex](-4)^{2} - 4 * 1 * 3 = 16 -12 = 4\\\sqrt{D} = 2\\x_{1} = \frac{4-2}{2} = 1\\ x_{2} = \frac{4+2}{2} = 3[/tex]
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Ответ:
x1 = 1; x2 = 3
Объяснение:
[tex](-4)^{2} - 4 * 1 * 3 = 16 -12 = 4\\\sqrt{D} = 2\\x_{1} = \frac{4-2}{2} = 1\\ x_{2} = \frac{4+2}{2} = 3[/tex]