Homework Help is Here – Start Your Trial Now!
Math
Geometry
Adapt the formula 1 + 2 + 3 + ... + (n − 1) + n = n×(n+1) 2 to find the following sums. Represent the answer as a polynomial in terms of n and in terms of a triangular number. PROBLEM: S(n) = 6+ 5+ 6 + 7 + 8 + ... + (n−k)

Adapt the formula 1 + 2 + 3 + ... + (n − 1) + n = n×(n+1) 2 to find the following sums. Represent the answer as a polynomial in terms of n and in terms of a triangular number. PROBLEM: S(n) = 6+ 5+ 6 + 7 + 8 + ... + (n−k)

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
See similar textbooks
icon
Related questions
Question
Adapt the formula 1 + 2 + 3 + ... + (n − 1) + n = n×(n+1) 2 to find the following sums. Represent the answer as a polynomial in terms of n and in terms of a triangular number. PROBLEM: S(n) = 6+ 5+ 6 + 7 + 8 + ... + (n−k)
Transcribed Image Text:Adapt the formula 1 + 2 + 3 + ... + (n − 1) + n = n×(n+1) 2 to find the following sums. Represent the answer as a polynomial in terms of n and in terms of a triangular number. PROBLEM: S(n) = 6+ 5+ 6 + 7 + 8 + ... + (n−k)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer