The output \(y(t)\) of figure shown below with three inputs \(u_{1}, u_{2}\) and \(u_{3}\) using superposition, is
(a) \(y(t)=5\left(\cos t-2 \sin 2 t-t^{2}\right)\)
(b) \(y(t)=5\left(\cos t+2 \sin 2 t-t^{2}\right)\)
(c) \(y(t)=5\left(\cos t-2 \sin 2 t+t^{2}\right)\)
(d) \(y(t)=5\left(\cos t+2 \sin 2 t+t^{2}\right)\)

Transcribed Image Text:

U = cos 2t U = sin t + d dt uz (1)=1 + 5 y(t)