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Знайти при якому значенні змінної вираз х2 – 10х +29 набуває найменшого значення.
Ответы 1
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т.к. а = 1 > 0, то парабола расположена ветвями вверх, значит, наименьшее значение функции будет в вершине. x0 = -b/2a = 10/2 = 5
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Автор:
anyayvjf - 4 года назад
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