Предмет: Математика, автор: Елена1мая2007

решите пожалуйста номер 460 и 461.И объясните как это делаеться

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Автор ответа: никулина3
0
460 с объяснением 461 самостоятельно.
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Автор ответа: никулина3
0
4/120
Автор ответа: никулина3
0
окей?
Автор ответа: Елена1мая2007
0
ага
Автор ответа: никулина3
0
если что пиши
Автор ответа: Елена1мая2007
0
ага
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