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Indices, SM-Bank 078

Evaluate \(3\times\sqrt[3]{64}-\sqrt{100}\).  (2 marks)

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\(2\)

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\(3\times \sqrt[3]{64}-\sqrt{100}\) \(=3\times\sqrt[3]{4\times 4\times 4}-\sqrt{10\times 10}\)
  \(=3\times 4-10\)
  \(=2\)

Filed Under: Indices Tagged With: num-title-ct-core, smc-4214-30-Roots

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