Question

Найти значение выражения:

$\frac{ {3}^{10} \times {27}^{3} }{ {9}^{9} }$
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Answer 1

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$\bf \dfrac{ {3}^{10} \cdot {27}^{3} }{ {9}^{9} } = \dfrac{ {3}^{10} \cdot {3}^{9}}{{3}^{18}}=\dfrac{{3}^{9}}{{3}^{18-10}}=\dfrac{{3}^{9}}{{3}^{8}}={3}^{9-8}=3^1=3$

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Answer 2

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Готово!!Удачи))