College Courses

Chapter 10: College Math Exam Tests

College Math MCQs - Chapter 10

Sequences and Series Trivia Questions and Answers PDF - 8

The Book Sequences and Series Trivia Questions, Sequences and Series Quiz Answers PDF Download, e-Book Ch. 10-8 to study College Math Course. Solve Harmonic Mean MCQs, Sequences and Series quiz questions and answers PDF to prepare for job interview. The Sequences and Series Trivia App Download: Free educational app for geometric mean, series in maths, arithmetic progression career test for SAT test.

The MCQ Quiz: If an+1 + bn+1/an + bn is the harmonic mean between a and b, then n =; "Sequences and Series" App APK Download (Free) with answers 1, −1, −2, and 0 to study online classes courses. Practice harmonic mean quiz questions, download Kindle eBook (Free Sample) for online college bachelor degree.

Sequences & Series Questions & Answers PDF Download: MCQ Quiz 8

MCQ 36: If an+1 + bn+1/an + bn is the harmonic mean between a and b, then n =

  1. −1
  2. 1
  3. −2
  4. 0

MCQ 37: A geometric mean between 2 and 4 is are

  1. ±8√(2)
  2. ±4√(2)
  3. ±2√(2)
  4. ±√(2)

MCQ 38: Twice the sum of the first fifteen terms of the series 5+10+20+ … is

  1. 341
  2. 1023
  3. 5115
  4. 10230

MCQ 39: The 5th term of and the nth term of the A.P 1,5,… are

  1. 17,4n-3
  2. 4n-3,17
  3. 17,3n-4
  4. 17,4n

MCQ 40: The two geometric means between a and b are

  1. a(b/a)1/2,b
  2. a(a/b)1/2,b
  3. a(b/a)1/2,b
  4. ab

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Sequences & Series App (Android & iOS)

Sequences & Series App (Android & iOS)

College Math App (Android & iOS)

College Math App (iOS & Android)

7th Grade Math App (Android & iOS)

7th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)

8th Grade Math App (iOS & Android)