And so natural log of a ratio that is greater than one will be a positive number. And so this will remain negative. And if we plug this into our calculator, we get about negative zero point 98 volts, or equivalent to negative 98 millivolts. So what that means is, if we are only considering these two ions, and if we assume that the membrane is impermeable to either one of these ions, that means all these ion channels are actually closed. And if we omit, if we neglect all the other ions to calculate the actual resting memory potential, all we have to do is find the average of these two values. And so the average of these two values is about negative 18 millivolts.