But needless to say, this is going to be unbounded in the positive direction, so we're going to be going towards positive infinity. So these two choices have that. And we can make the exact same argument as we go, as we approach x in the negative, or from below, as we approach two from below, I should say. So that's x, and that is f of x. And once again, I don't have a calculator in front of me. You could evaluate these things at a calculator, and it'll become very clear that these are positive, and as we get closer to two, they become even larger and larger positive values. And the same thing would happen if you did 1.9, and 1.9, and if you did 1.99.