Предмет: Алгебра, автор: egorminchenko200690

Умоляю помогите SOS 33 балла​

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Автор ответа: m11m
1

Ответ:

Объяснение:

!!!!!!!!!!!!!!!!!!!!

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Автор ответа: akmerejzmabaj
0

Ответ:

\frac{(y {}^{9}) {}^{2} }{y {}^{15} } = \frac{y {}^{18} }{y {}^{15} } = y {}^{3}

y = - \frac{4}{5} \\( - \frac{4}{5}) {}^{3} = - \frac{4 {}^{3} }{5 {}^{3} }

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