Предмет: Математика, автор: oaoslslalslslal

укажите множество реше ий неравенства x²≤36

Ответы

Автор ответа: ZlataSergeeva2000

1

Ответ:

х ∈ [-6; 6]

Пошаговое объяснение:

Неравенство

х² ≤ 36

или

х² - 36 ≤ 0

Решение неравенства

-6 ≤ х ≤ 6

или

х ∈ [-6; 6]

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