Find the \(L^{-1} (\frac{s}{2s+9+s^2})\).
Posted: Thu Jul 14, 2022 9:41 am
a) \(e^{-t} \{cos(2\sqrt{2t})-sin(\sqrt{2t})\}\)
b) \(e^{-t} \{cos(2\sqrt{2t})-sin(2\sqrt{2t})\}\)
c) \(e^{-t} \{cos(2\sqrt{2t})-cos(\sqrt{2t})\}\)
d) \(e^{-2t} \{cos(2\sqrt{2t})-sin(2\sqrt{2t})\}\)
b) \(e^{-t} \{cos(2\sqrt{2t})-sin(2\sqrt{2t})\}\)
c) \(e^{-t} \{cos(2\sqrt{2t})-cos(\sqrt{2t})\}\)
d) \(e^{-2t} \{cos(2\sqrt{2t})-sin(2\sqrt{2t})\}\)