Prove that Sn is true for all natural number n 1 1 1.2 + 2.3 + 1 + 3.4 ..+ n(n + 1) n (n + 1)

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter13: Sequences And Series
Section13.CT: Chapter Test
Problem 10CT
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please do the following. 

1. Prove the base case

2. Prove the inductions step, ( Start with the LHS of Sk+1 and prove that it is equal to to RHS of Sk+1)

3.Write a short sentance to justify the reason of the use of the principle of the mathematical induction.

Prove that Sn is true for all natural number n
1
1
1.2
2-3
3 4
n(n + 1)
(n + 1)
Transcribed Image Text:Prove that Sn is true for all natural number n 1 1 1.2 2-3 3 4 n(n + 1) (n + 1)
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