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Friday, 10 April 2026
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Further Mathematics Past Questions and Answers

Waec Further Mathematics Questions

Question 401:
The coefficient of the 7th term in the binomial expansion of \((2 - \frac{x}{3})^{10}\) in ascending powers of x is
  • A \(\frac{560}{243}\)
  • B \(\frac{841}{243}\)
  • C \(\frac{1120}{243}\)
  • D \(\frac{4481}{243}\)
View Answer & Explanation
Question 402:
The roots of a quadratic equation are \((3 - \sqrt{3})\) and \((3 + \sqrt{3})\). Find its equation.
  • A \(x^{2} - 6x - 9 = 0\)
  • B \(x^{2} - 6x + 6 = 0\)
  • C \(x^{2} + 6x - 9 = 0\)
  • D \(x^{2} + 6x + 6 = 0\)
View Answer & Explanation
Question 403:
If (x - 3) is a factor of \(2x^{2} - 2x + p\), find the value of constant p.
  • A -12
  • B -6
  • C 3
  • D 6
View Answer & Explanation
Question 404:
If \(\sin x = -\sin 70°, 0° < x < 360°\), determine the two possible values of x.
  • A 110°, 250°
  • B 110°, 290°
  • C 200°, 250°
  • D 250°, 290°
View Answer & Explanation
Question 405:
For what values of x is \(\frac{x^{2} - 9x + 18}{x^{2} + 2x - 35}\) undefined?
  • A 6 or 3
  • B -18 or -9
  • C -7 or 5
  • D -5 or 7
View Answer & Explanation