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Sunday, 01 March 2026
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Mathematics Past Questions and Answers

Jamb Mathematics Questions

Question 61:
Find the value of k if y - 1 is a factor of y3 + 4y2 + ky - 6
  • A -6
  • B -4
  • C O
  • D 1
View Answer & Explanation
Question 62:
y varies directly as w2. When y = 8, w = 2. Find y when w = 3
  • A 18
  • B 12
  • C 9
  • D 6
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Question 63:
P varies directly as Q and inversely as R. When Q = 36 and R = 16, P = 27. Find the relation between P, Q and R.
  • A \(P = \frac{Q}{12R}\)
  • B \(P = \frac{12Q}{R}\)
  • C \(P = 12QR\)
  • D \(P = \frac{12}{QR}\)
View Answer & Explanation
Question 64:
What is the solution of \(\frac{x - 5}{x + 3} < -1\)?
  • A -3 < x < 1
  • B X < -3 or x > 1
  • C -3 < x < 5
  • D X < -3 or x > 5
View Answer & Explanation
Question 65:
Evaluate the inequality \(\frac{x}{2} + \frac{3}{4} \leq \frac{5x}{6} - \frac{7}{12}\)
  • A \(x \geq 4\)
  • B \(x \leq 3\)
  • C \(x \geq -3\)
  • D \(x \leq -4\)
View Answer & Explanation