Consider the circuit shown in Fig. P2.4-25.
a. Find the output y(t) given an initial capacitor voltage of y(0)=2V and an input x(t)=u(t).
b. Given an input x(t)=u(t-1), determine the initial capacitor voltage y(0) so that the output y(t) is 0.5 volt at t=2
seconds.