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Sunday, 16 August 2026
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Mathematics Past Questions and Answers

Topic: Factor and remainder theorems

Jamb Mathematics Questions - Factor and remainder theorems

Question 6:
Find a factor which is common to all three binomial expressions 4a2 - 9b2, 8a3 + 27b3, (4a + 6b)2
  • A 4a + 6b
  • B 4a - 6b
  • C 2a + 3b
  • D 2a - 3b
  • E None
View Answer & Explanation
Question 7:
When the expression pm2 + qm + 1 is divided by (m - 1), it has a remainder is 4, Find p and q respectively
  • A 2, -1
  • B -1, 2
  • C 3, -2
  • D -2, 3
View Answer & Explanation
Question 8:
Find the remainder when 3x3 + 5x2 - 11x + 4 is divided by x + 3
  • A -4
  • B 4
  • C 1
  • D -1
View Answer & Explanation
Question 9:
If 3214 is divided by 234 and leaves a remainder r, what is the value of r?
  • A Zero
  • B 1
  • C 2
  • D 3
View Answer & Explanation
Question 10:
Find the value of k if the expression kx3 + x2 - 5x - 2 leaves a remainder 2 when it is divided by 2x + 1
  • A 10
  • B 8
  • C -10
  • D -8
View Answer & Explanation