Let the sequence (xn) be recursively defined by x1 = √2 and xn+1 = √√2+xn, n ≥ 1. Show that (xn) converges and evaluate its limit.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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can you please show step by step on how to solve this especilaly the induction step so i can understand how to approach similaar problems later on please? please give me an expert and not ai

Let the sequence (xn) be recursively defined by x1 = √2 and
xn+1 = √√2+xn, n ≥ 1.
Show that (xn) converges and evaluate its limit.
Transcribed Image Text:Let the sequence (xn) be recursively defined by x1 = √2 and xn+1 = √√2+xn, n ≥ 1. Show that (xn) converges and evaluate its limit.
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