Let, a1 = 3, a2 = 4 and for n > 3, an = 2an-1+an-2+ 5n, express an in terms of n.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 6E
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It is a recurrence relation problem. Please answer both questions as as per your policy you can answer up to 3 questions. But here are only two questions

 

2. Let, a1 = 3, a2 = 4 and for n > 3, an = 2an-1 + an-2+ 5n, express an in terms of n.
3. Let, a1 = 3, a2 = 4 and for n > 3, an = 2an-1+ an-2+n² – 1, express an in terms of n.
Transcribed Image Text:2. Let, a1 = 3, a2 = 4 and for n > 3, an = 2an-1 + an-2+ 5n, express an in terms of n. 3. Let, a1 = 3, a2 = 4 and for n > 3, an = 2an-1+ an-2+n² – 1, express an in terms of n.
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