Let be the equation:(adsbygoogle = window.adsbygoogle || []).push({});

[tex] A(2n)-A(2n-1)=3 [/tex]

i,m a bit stuck..i don,t know how to solve it it it weren't for the 3 term i would try [tex] A(n)=r^n [/tex] where r is an unknown number..however the 3 factor spoils all..also we could try the identity:

[tex] \sum_{n=1}^{k}A(n)-A(n-1)=3k=A(k)-A(1) [/tex] but it seems not to work..i,m really messed up with this nasty equation..:grumpy: :grumpy:

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# Help with this difference equation

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