Find $()$ for all $>.($Answer: $9+3$ V$)$ Think about voltage across parallel components. Can you modify the circuit to make it easier to find v$($t$)?$ b$.$ How much energy is stored in C$1$ at $=.($Answer: $143\mathrm{.}86)$ c$.$ How much energy is stored in C$2$ at $=.($Answer: $215\mathrm{.}78)$