Question $4$

$1\mathrm{.}5$ pts

This circuit $--$ with parameters $C_m=240pF,G_K=44nS,$ and $G_{Na}=4nS--$ has been sitting at rest $($i$.$e$.,$ with $I_{in}=0)$ for a very long time. At time zero, the applied current is stepped to $l_{in}=-2\mathrm{.}4nA.$ After time zero, the membrane potential can be expressed as:

$V_m=V_0+(1-e^{-\frac{t}{}})V_1$

Determine numeric values for the following variables; round your answers to the nearest integer.

$V_0=$ mV

$V_1=$ mV

$=$ ms