Given that \(log_4 x = -3\), find x.

  • A \(\frac{1}{81}\)
  • B \(\frac{1}{64}\)
  • C 64
  • D 81
waec 2000mathematics

The correct answer is B. \(\frac{1}{64}\)

\(\log_4 x = -3\)

\(x = 4^{-3}\)

= \(\frac{1}{64}\)

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