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Partial Fraction Expansion and Laplace Transform
I have some problem with my equation:
$$y''+5y = 5e^{-5t} $$
And we got that y(0) = 1 and y'(0) = 2
It's too much to write but what I get is:
$$ \frac{e^{-5t}}{6}+1.516676089\cdot \cos(0.989 - \sqrt{...