Предмет: Алгебра, автор: HePeAJIbHbl

Решите кому не сложно. Буду благодарен

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Автор ответа: sangers1959
1

Ответ:

Объяснение:

(1/4)⁻²*(4,5)⁻³*(2/9)⁻⁴=4²*(4¹/₂)⁻³*(9/2)⁴=16*(9/2)⁻³*(9/2)⁴=

=16*(9/2)=8*9=72.

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