So you would still say that this does not exist. You could do one-sided limits here, which if you're not familiar with, I encourage you to review it on Khan Academy. If you said the limit of one over x as x approaches zero from the left-hand side from values less than zero, well, then you would look at this right over here and say, well, look, it looks like we're going unbounded in the negative direction. So you would say this is equal to negative infinity. And of course, if you said the limit as x approaches zero from the right of one over x, well, here, you're unbounded in the positive direction, so that's going to be equal to positive infinity. Let's do an example problem from Khan Academy based on this idea and this notation. So here it says, consider graphs A, B, and C. The dashed lines represent asymptotes.