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641

The population of a village is 5846. Express this number to three significant figures

  • A. 5850
  • B. 5846
  • C. 5840
  • D. 585
  • E. 584
View Answer & Discuss (5) WAEC 1991
642

Simplify: log6 + log2 - log12

  • A. -4
  • B. -1
  • C. 0
  • D. 1
  • E. 4
View Answer & Discuss (5) WAEC 1991
643

Find the number whose logarithm to base 10 is 2.6025

  • A. 400.4
  • B. 0.4004
  • C. 0.04004
  • D. 0.004004
  • E. 0.0004004
View Answer & Discuss WAEC 1991
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 127076
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644

Simplify: \((\frac{1}{4})^{-1\frac{1}{2}}\)

  • A. 1/8
  • B. 1/4
  • C. 2
  • D. 4
  • E. 8
View Answer & Discuss (14) WAEC 1991
645

For what value of y is the expression \(\frac{y + 2}{y^{2} - 3y - 10}\) undefined?

  • A. y = 0
  • B. y = 2
  • C. y = 3
  • D. y = 5
  • E. y = 10
View Answer & Discuss WAEC 1991
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