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 ight) ) (b) (y(t) 5 left( cos t 2 sin 2 t t 2 ight) ) (c) (y(t) 5 left( cos t 2 sin 2 t t 2 ight) ) (d) (y(t) 5 left( cos t 2 sin 2 t t 2 ight) ) U cos 2t...

The system shown in the figure seems to represent a linear system where the principle of superposition applies This means that the systems response to ...

The output (y(t)) of figure shown below with three inputs (u_{1}, u_{2}) and (u_{3}) using superposition, is

Question:

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) $y(t)=5\left(\cos t+2 \sin 2 t+t^{2}\right)$

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