Предмет: Алгебра, автор: olegprodan834

Найдите нули функции y=2 1 3 -7x

Ответы

Автор ответа: lilikatorba

Ответ:

213-7x=0

-7x=213

x=213/7

в:(213/7;0)

Объяснение:

требе функцію прирівняти до нуля точніше y=0, а потім розв'язати як рівняння

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