# Sequences and Series Multiple Choice Questions 1 PDF Download

Practice sequences and series multiple choice questions (MCQs), math test 1 online for exams. Practice 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 helping answer key with choices as not a sequence, a sequence, g.p and a.p of multiple choice questions as g_{1},g_{2},…,g^{n} are said to be n geometric means between a and b if a,g_{1},…g^{n},b is to test learning skills for viva exam preparation and job's interview questions. Study to learn geometric mean quiz questions to learn online MCQs for competitive exam preparation test.

## MCQ on Sequences and Series Quiz PDF Download Test 1

MCQ. G_{1},G_{2},…,G^{n} are said to be n geometric means between a and b if a,G_{1},…G^{n},b is

- a sequence
- not a sequence
- G.P
- A.P

C

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

- in G.P
- in A.P
- in H.P
- Real numbers

A

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

- 3
- −3
- 0
- 1

A

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

- 2
- √(2)
- 0
- 4

A

MCQ. 2¹ + 2² +2³ +….+2^{n} =

- 2(2
^{n}- 1) - 2(2
^{n-1}-1) - 2(2
^{n+1}-1) - None of Above

A