Find the general solution of the homogeneous differential equation with constant coefficients whose roots of its characteristic equation are given. 1 of multiplicity 2 and -1. y = c_1e^{-t} + c_2e^{-t} + c_3e^t y = c_1e^t + c_2e^t + c_3e^{-t} y = c_1e^t + c_2te^t + c_3e^{-t} y = c_1e^{-t} + c_2te^{-t} + c_3e^t
Added by Marcos V.
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Since the root 1 has multiplicity 2, we will have two linearly independent solutions associated with it: $e^t$ and $te^t$. Show more…
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