Предмет: Математика, автор: Kogoz

Задана функция F(x)=x^3+ax-b=0. Найти при каких b, уравнение имеет три различных действительных Корня, если a=-3.

Ответы

Автор ответа: Сашочекк

3

Достаточно легко, корни действительные, способ специфический. Угадали...)))

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