finding general solution


by stasianlov
Tags: solution
stasianlov
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#1
Mar6-12, 09:34 PM
P: 1
find general solution for differential equation dy/dt=2ty+4e^(t^2)

i got e^(t^2)(4t+k) is that right?
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tiny-tim
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#2
Mar7-12, 05:36 AM
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hi stasianlov!

(try using the X2 button just above the Reply box )
Quote Quote by stasianlov View Post
find general solution for differential equation dy/dt=2ty+4e^(t^2)

i got e^(t^2)(4t+k) is that right?
yes that's fine
what is worrying you about that?
bigfooted
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#3
Mar9-12, 01:40 PM
P: 265
you can check the answer by substituting the solution y(t) and its derivative dy/dt in the differential equation. The results should be 0.


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