Предмет: Математика, автор: furlat55178

Помогите, как решить...

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Автор ответа: lara164

$2^{log_{3}7}=7^{log_{3}2}$
$7^{log _{3^3}2^3 } :7^{log_{3}2}=7^{ frac{3}{3} log_{3}2}:7^{log_{3}2}=7^{log_{3}2}:7^{log_{3}2}=1$

Автор ответа: lara164

если криво отображается-перезагрузи

Автор ответа: furlat55178

Спасибо огромное)))

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