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\(\sqrt[3]{\sqrt[3]{a^3}}\) is equal to(a) a(b) 1(c) \(a^\frac{1}{3}\)(d) a3 |
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Answer» (c) \(a^{\frac{1}{3}}\) \(\sqrt[3]{\sqrt[3]{a^3}}\) = \(\big((a^3)^{\frac{1}{3}\big)^{\frac{1}{3}}}\) = \(a^{3\times\frac{1}{9}}\) = \(a^{\frac{1}{3}}\) |
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