Предмет: Математика, автор: Аноним

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Обчисліть: |-6 1/4|∙3 1/5+1,955÷|-0,23|.

* При яких значеннях a правильна нерівність:
a<-a; 2) a<|a|; 3) -a<|-a|; 4) -a<|a|?

Ответы

Автор ответа: iramazurk

1

Пошаговое объяснение:

Смотри в прикреплённом файле

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