# Sigma notation MCQs Questions and Answers PDF Book Download

Sigma notation multiple choice questions (MCQs), sigma notation quiz answers to learn math online courses. Sequences and series MCQs, sigma notation quiz questions and answers for undergraduate degree. Learn geometric progression (gp), series in maths, sum of n terms of a geometric series, arithmetic mean (am), sigma notation test prep for online certifications.

Practice sequences and series test MCQs: 1+2+3+…+n =, with choices n(n + 1)/6, n(n + 1)/4, n(n + 1)/2, and n(n + 1) for undergraduate degree. Practice merit scholarships assessment test, online learning sigma notation quiz questions for competitive assessment in math major.

## MCQ on Sigma notationQuiz Book Download

MCQ: 1+2+3+…+n =

- n(n + 1)/6
- n(n + 1)/4
- n(n + 1)/2
- n(n + 1)

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