Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. JAMB
  4. /
  5. Mathematics
  6. /
  7. 1999
  8. /
  9. Q0
Question 0

The first term of a geometric progression is twice its common ratio. Find the sum of the first two terms of the G.P if its sum to infinity is 8.

  • A.8/5
  • B.8/3
  • C.72/25
  • D.56/9
  • E.
Objective

Question details

Exam body
JAMB
Subject
Mathematics
Year
1999
Question no.
#0
Type
Objective
Previous · Q0Express \(\frac{1}{X^{3}-1}\) in partial fractions Next · Q0 Divide 4x 3 -3x+1 by 2x-1

More from this paper

  • Q0A group of market women sell at least one of yam, plantain and maize. 12 of them…
  • Q0If log 10 to base 8 = X, evaluate log 5 to base 8 in terms of X.
  • Q0Find the value of X if \(\frac{\sqrt{2}}{x+\sqrt{2}}=\frac{1}{x-\sqrt{2}}\)
  • Q0If \(\frac{(a^2 b^{-3}c)^{\frac{3}{4}}}{a^{-1}b^{4}c^{5}}=a^{p} b^{q} c^{r}\)…
  • Q0If {(a 2 b -3 c) 3/4 /a -1 b 4 c 5 } = a p b q c r ; what is the value of p+2q?
  • Q0A trader bought 100 oranges at 5 for N1.20, 20 oranges got spoilt and the…
See all Mathematics 1999 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy