Let a1, a2, az, ... be the sequence of numbers defined by a1 = 1, an = V2+ an-1 if n > 2. Prove by induction that 0 < an < 2 for all n > 1.
Let a1, a2, az, ... be the sequence of numbers defined by a1 = 1, an = V2+ an-1 if n > 2. Prove by induction that 0 < an < 2 for all n > 1.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.2: Mathematical Induction
Problem 51E: Given the recursively defined sequence a1=1,a2=4, and an=2an1an2+2, use complete induction to prove...
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