Search SchoolNGR

Friday, 07 August 2026
Register . Login

Mathematics Past Questions and Answers

Jamb Mathematics Questions

Question 436:
If x - 4 is a factor of x2 - x - k, then k is
  • A 4
  • B 12
  • C 20
  • D 2
View Answer & Explanation
Question 437:
The remainder when 6p3 - p2 - 47p + 30 is divided by p - 3 is
  • A 21
  • B 42
  • C 63
  • D 18
View Answer & Explanation
Question 438:
P varies jointly as m and u, and varies inversely as q. Given that p = 4, m = 3 and u = 2 and q = 1, find the value of p when m = 6, u = 4 and q =\(\frac{8}{5}\)
  • A 12\(\frac{8}{5}\)
  • B 15
  • C 10
  • D 28\(\frac{8}{5}\)
View Answer & Explanation
Question 439:
If r varies inversely as the square root of s and t, how does s vary with r and t?
  • A S varies inversely as r and t<sup style='font-size: smaller;'>2</sup>
  • B S varies inverely as r<sup style='font-size: smaller;'>2</sup> and t
  • C S varies directly as r<sup style='font-size: smaller;'>2</sup> and t<sup style='font-size: smaller;'>2</sup>
  • D S varies directly as r and t
View Answer & Explanation
Question 440:
Evaluate 3(x + 2) > 6(x + 3)
  • A X < 4
  • B X > -4
  • C X < -4
  • D X > 4
View Answer & Explanation