acetn559
acetn559
15-09-2014
Mathematics
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What is the cube root of -512?
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Аноним
Аноним
15-09-2014
[tex]\sqrt[3]{-512}=-\sqrt[3]{512}=-\sqrt[3]{2^9}=-\sqrt[3]{2^{3\times3}}=-\sqrt[3]{(2^3)^3}=-2^3=-8[/tex]
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