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Wednesday, 05 August 2026
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Mathematics Past Questions and Answers

Post Utme Mathematics Questions

Question 276:
Find n if 34<sub style='font-size: smaller;'>n</sub> = 10011<sub style='font-size: smaller;'>2</sub>
  • A 5
  • B 6
  • C 7
  • D 8
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Question 277:
The radius of a circle is given as \(5 \mathrm{~cm}\) subject to an error of \(0.1\) \(\mathrm{cm}\). What is the percentage error in the area of the circle?
  • A \(1 / 25\)
  • B \(1 / 4\)
  • C 4
  • D 25
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Question 278:
What is the value of \(x\) satisfying the equation \(4^{2 x} / 4^{3 x}=2\)
  • A \(-2\)
  • B \(-1 / 2\)
  • C \(1 / 2\)
  • D 2
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Question 279:
If \(x=3-\sqrt{3}\), find \(x^{2}+\frac{36}{x^{2}}\)
  • A 9
  • B 18
  • C 24
  • D 27
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Question 280:
Solve the equation \(y^{2}-11 y+\) \(24=0\)
  • A 8,3
  • B 64, 9
  • C 6, 4
  • D 9, -8
View Answer & Explanation