Ответ:
A) [tex]\sqrt[9]{16}[/tex]
Объяснение:
[tex]\sqrt[3]{2\sqrt[3]{2\sqrt{2}}}:2^{\frac{1}{18}}=\sqrt[3]{2\sqrt[3]{2\cdot2^{\frac{1}{2}}}}:2^{\frac{1}{18}}=\sqrt[3]{2\sqrt[3]{2^{\frac{2}{2}}\cdot2^{\frac{1}{2}}}}:2^{\frac{1}{18}}=[/tex]
[tex]\sqrt[3]{2\sqrt[3]{2^{\frac{3}{2}}}}:2^{\frac{1}{18}}=\sqrt[3]{2\cdot(2^{\frac{3}{2}})^{\frac{1}{3}}}:2^{\frac{1}{18}}=\sqrt[3]{2^{\frac{2}{2}}\cdot2^{\frac{1}{2}}}:2^{\frac{1}{18}}=[/tex]
[tex]\sqrt[3]{2^{\frac{3}{2}}}:2^{\frac{1}{18}}=(2^{\frac{3}{2}})^{\frac{1}{3}}:2^{\frac{1}{18}}=2^{\frac{1}{2}}:2^{\frac{1}{18}}=[/tex]
[tex]2^{\frac{9}{18}}:2^{\frac{1}{18}}=2^{\frac{8}{18}}=2^{\frac{4}{9}}=\sqrt[9]{2^4}=\sqrt[9]{16}[/tex]
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Answers & Comments
Ответ:
A) [tex]\sqrt[9]{16}[/tex]
Объяснение:
[tex]\sqrt[3]{2\sqrt[3]{2\sqrt{2}}}:2^{\frac{1}{18}}=\sqrt[3]{2\sqrt[3]{2\cdot2^{\frac{1}{2}}}}:2^{\frac{1}{18}}=\sqrt[3]{2\sqrt[3]{2^{\frac{2}{2}}\cdot2^{\frac{1}{2}}}}:2^{\frac{1}{18}}=[/tex]
[tex]\sqrt[3]{2\sqrt[3]{2^{\frac{3}{2}}}}:2^{\frac{1}{18}}=\sqrt[3]{2\cdot(2^{\frac{3}{2}})^{\frac{1}{3}}}:2^{\frac{1}{18}}=\sqrt[3]{2^{\frac{2}{2}}\cdot2^{\frac{1}{2}}}:2^{\frac{1}{18}}=[/tex]
[tex]\sqrt[3]{2^{\frac{3}{2}}}:2^{\frac{1}{18}}=(2^{\frac{3}{2}})^{\frac{1}{3}}:2^{\frac{1}{18}}=2^{\frac{1}{2}}:2^{\frac{1}{18}}=[/tex]
[tex]2^{\frac{9}{18}}:2^{\frac{1}{18}}=2^{\frac{8}{18}}=2^{\frac{4}{9}}=\sqrt[9]{2^4}=\sqrt[9]{16}[/tex]