Expressing Roots and Radicals as Powers of 5
Expressing Roots and Radicals as Powers of 5
Secondary 3
Express each of the following as a power of \(5\).
- \(\sqrt[7]{5}\)
- \(\frac{1}{125}\times \sqrt{5}\)
- \(\sqrt[3]{{{125}^{2}}}\)
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Answer:(i) \(5^{1/7}\). (ii) \(5^{-5/2}\). (iii) \(5^2\).
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