We're approaching two from values less than two, we're getting closer and closer to two, but from below, 1.9, 1.99, 1.999999, as x gets closer and closer to, from those values, what is f of x approaching? And we see here that it is approaching five. But what if we were asked a different question, or I guess the natural other question. What is the limit of f of x as x approaches two from values greater than two? So this is a little superscript positive right over here. So now we're going to approach x equals two, but we're going to approach it from this direction. x equals three, x equals 2.5, x equals 2.1, x equals 2.01, x equals 2.0001, and we're going to get closer and closer to, but we're coming from values that are larger than two.