Предмет: Алгебра, автор: alina5pm

Решите уравнение
X5+3x3+7x-11=0 (#44.69б)
Числа после х - степени
Нужно подробное решение с объяснениями

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Ответы

Автор ответа: ВладимирБ

4

решение смотри на фото

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LFP: а со второй скобкой ?

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