Предмет: Алгебра, автор: Meruertmukhanov

1) x(x+1)(x-7)≥0 2) x(2-x)>0
3) 5x(3+x)(x-9)<0 4) 0.4x(7-x)(x-0.8)≤0.Решите неравенства.РЕШИТЕ ПОЖАЛУЙСТА .

Ответы

Автор ответа: besmarty
0
Пожалуйста!
В 4) все точки пустые
Приложения:
Автор ответа: Meruertmukhanov
0
Спасибо большое!!!!
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The farmer

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Choose the correct word

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