Homework Statement
http://img12.imageshack.us/img12/1176/img20120713190506.jpg
Homework Equations
V_{C}' = dv/dt
I_{L}' = di/dt
The Attempt at a Solution
I did KCL at the centre node:
I_{L} + i_{2} = \frac{V_{C}'}{5}
(Vc'/5 is basically the current coming from the capacitor...