$14\mathrm{.}1\mathrm{.}28$ Determine the steady$-$state response of the current $\backslash ($ i$\_\{0\}($t$)\backslash )$ in the circuit shown in Fig. P$14\mathrm{.}1\mathrm{.}28$a if the input voltage is described by the waveform shown in Fig. P$14\mathrm{.}1\mathrm{.}28$b$.$

$($b$)$

FIGURE P$14\mathrm{.}1\mathrm{.}28$