Sum of n terms of a geometric series MCQs Quiz Online PDF Download

Learn sum of n terms of a geometric series MCQs, college math online test for distance education, online college courses prep. Practice sequences and series multiple choice questions (MCQs), sum of n terms of a geometric series quiz questions and answers. ETS GRE test prep on arithmetic mean (am), arithmetic progression, relation b/w a.m, g.m and h.m, sum of n terms of a geometric series tutorials for online basic math courses distance learning.

Study bachelors and masters in mathematics degree MCQs: 2¹ + 2² +2³ +….+2n =, for online college courses with choices 2(2n - 1), 2(2n-1 -1), 2(2n+1 -1) for career test, online study and distance learning online preparation for online college courses. Free skills assessment test is for online learn sum of n terms of a geometric series quiz questions with MCQs, exam preparation questions and answers.

MCQs on Sum of n terms of a geometric seriesQuiz PDF Download

MCQ: 2¹ + 2² +2³ +….+2n =

  1. 2(2n - 1)
  2. 2(2n-1 -1)
  3. 2(2n+1 -1)
  4. None of Above

A

MCQ: Sum of an infinite geometric series exist only if condition on common ratio r is

  1. −1 < r < 1
  2. −1 ≤ r ≤ 1
  3. r < −1,r > 1
  4. r ≤ −1,r≥ 1

A

MCQ: Series obtained by adding terms of geometric sequences is called

  1. harmonic series
  2. geometric series
  3. arithmetic series
  4. infinite series

A

MCQ: If a,r and an are first term, common ratio and nth term respectively of G.P then an =

  1. arn
  2. arn+1
  3. arn-1
  4. 0

A

MCQ: No terms of a geometric sequence be

  1. 3
  2. 1
  3. 2
  4. 0

D