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Find the indicated real n the root(s) of a. n=9, a=-512

Find the indicated real n the root(s) of a. n=9, a=-512
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Find the indicated real n the root(s) of a. n=9, a=-512

Find the indicated real n the root(s) of a. n=9, a=-512-example-1
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User Domenikk
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\sqrt[9]{-512}\qquad \begin{cases} -512=-2\cdot -2\cdot -2\cdot -2\cdot -2\cdot -2\cdot -2\cdot -2\cdot -2\\ \qquad 2^9 \end{cases} \\\\\\ \sqrt[9]{(-2^9)}\implies -2

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User Ramesh Karna
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