Предмет: Алгебра, автор: gbbsshzhxhxHz

найдите значение выражения

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Автор ответа: 233334

$frac{3^{sqrt{7}}*4^{sqrt{7}}}{12^{sqrt{7}-2}}=12^{sqrt{7}}:12^{sqrt{7}-2}= 12^{sqrt{7}-sqrt{7}+2}=12^2=144$

Автор ответа: gbbsshzhxhxHz

не понимаю

Автор ответа: 233334

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