Предмет: Алгебра, автор: твоя100

помогите пожалуйсто номер 130-131 (чётные)
прошу вас скорей пожалуйста!)

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Автор ответа: lena25073

0

2) 2м^3n^-5.
4)2x*(a-b)^-1
6)p^5*q^-4
8)(x-y)^2/5^-2(x+y)^-4

Автор ответа: твоя100

0

а 131

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