Предмет: Алгебра, автор: drstinges424

Запиши произведение в виде степени:
а) (−5)⋅(−5)⋅(−5)⋅(−5)⋅(−5);

б) (−7,7)⋅(−7,7)⋅(−7,7)⋅(−7,7)⋅(−7,7)⋅(−7,7)⋅(−7,7);

в) (−2/5)⋅(−2/5).

Ответы

Автор ответа: tatanaskorohod676

0

Ответ:

а) -5⁵=-3125

б) -7,7⁷=-1604852,3266853

в) 2/5²= 4/25

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