Register to reply

Recurrence relation

by GBR
Tags: recurrence relation
Share this thread:
GBR
#1
Sep30-10, 02:21 PM
P: 3
1. The problem statement, all variables and given/known data

xn+2 − 6xn+1 + 8xn = 2n

Find the particular solution.

3. The attempt at a solution

I've tried "guessing" both xnp = (An + B)*2n and = (Anē + Bn + C)*2n as a solution, but the calculations just don't add up and make sense.

Thanks in advance for any tips and/or hints.
Phys.Org News Partner Science news on Phys.org
Pilot sites in energy from coffee waste show good results
Startups offer banking for smartphone users
Factor in naked mole rat's cells enhances protein integrity

Register to reply

Related Discussions
Recurrence Relation Precalculus Mathematics Homework 1
Recurrence Relation Calculus & Beyond Homework 1
Recurrence Relation Help Calculus & Beyond Homework 5
Recurrence relation General Math 7
Recurrence Relation General Math 5