Sequences and Series Multiple Choice Questions 1 PDF Download

Practice sequences and series multiple choice questions (MCQs), math test 1 for online course exams. Learn geometric mean MCQs questions and answers on geometric mean, relation b/w a.m, g.m and h.m, arithmetic progression, arithmetic mean (am), sum of n terms of a geometric series with answers.

Free sequences and series quiz online, study guide has multiple choice question on g1,g2,…,gn are said to be n geometric means between a and b if a,g1,…gn,b is with options not a sequence, a sequence, g.p and a.p to test online learning skills for viva exam prep and job's interview questions with answers key. Study to learn geometric mean quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Sequences and Series Quiz PDF Download Test 1

MCQ. G1,G2,…,Gn are said to be n geometric means between a and b if a,G1,…Gn,b is

  1. a sequence
  2. not a sequence
  3. G.P
  4. A.P

C

MCQ. If A, G, H are arithmetic, geometric and harmonic means between a and b respectively, then A,G,H are

  1. in G.P
  2. in A.P
  3. in H.P
  4. Real numbers

A

MCQ. The common difference of the sequence 5,8,11,14,… is

  1. 3
  2. −3
  3. 0
  4. 1

A

MCQ. The arithmetic mean between 2+√(2) and 2-√(2) is

  1. 2
  2. √(2)
  3. 0
  4. 4

A

MCQ. 2¹ + 2² +2³ +….+2n =

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

A