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Автор - kmedelin

Известно, что 2.1<а<2.2, 0<b<0.1. Определите, в каких границах лежит число с:
1)c=a+b
2)c=3a-5b
3)c=ab
4)c=a/b​

Ответ

Автор - sadullayevanodp5n2gq

Ответ:

Пошаговое объяснение:

2,1 и 2,3

5,8 и 6,6

0 и 0,22

0,21 до бесконечности

Ответы и объяснения

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