That equals negative infinity. And since these are going in two different directions, you wouldn't be able to say that the limit as x approaches one from both directions is equal to infinity, so I would rule this one out. Now let's look at choice B. What's the limit as x approaches one from the left? And of course, these are of h of x. Gotta write that down. So of h of x, right over here. Well, as we approach from the left, we are going to, looks like we're going to positive infinity and it looks like the limit of h of x as we approach one from the right is also going to positive infinity.