(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Given difference equation

T(a+2)-7T(a+1) +6T(a)= 6f

Find the general solution of this equation

2. Relevant equations

I have found the auxiliary equation be

A(1)^n+B(6)^n

But seems can't find the particular solution of that question.

Is it impossible to do this question?

3. The attempt at a solution

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# Difference equation

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