- #1
fufufu
- 17
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Homework Statement
what is general solution of 2y'' - 3y' + y = ((t^2) + 1)e^t
Homework Equations
my particular solution is: (e^t) ((2/3)(t^3) + 6t -4))
prof particular solution is: ((1/3)(t^3)(e^t)) - 2(t^3)(e^t) + 9(te^t)
The Attempt at a Solution
here is how i solved , i hope this is ok to post link tp pdf..its faster than typing this all out..
https://docs.google.com/open?id=0BwJqUg33PgREQTFaejBCUkRRWlNfRW9maU1oaDNYQQ
thanks for any help/advice/hints
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