При каких значениях t уравнение 3x^2+tx+3=0 имеет два корня? - №21654987

При каких значениях t уравнение 3x^2+tx+3=0 имеет два корня?
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- 6 лет назад

Ответы 1

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  abbeyvgma
- 6 лет назад
- 0
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