
Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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Transcribed Image Text:Use a proof by induction to prove that for all \( n \in \mathbb{N} \), \( 1 + 3 + 5 + \ldots + (2n - 1) = n^2 \), that is, that \( \sum_{j=1}^{n} (2j - 1) = n^2 \).
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