Simplify: \((\frac{16}{81})^{\frac{1}{4}}\)

  • A 8/27
  • B 1/3
  • C 4/9
  • D 2/3
  • E -4/3
waec 1992mathematics

The correct answer is D. 2/3

\((\frac{16}{81})^{\frac{1}{4}}\)

= \(((\frac{2}{3})^{4})^{\frac{1}{4}}\)

= \(\frac{2}{3}\)

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