And then in the denominator, you have negative one squared, which is one, minus two times negative one, so plus two minus three, which is equal to zero. Now this is known as indeterminate form. And so on our flow chart, we then continue to the right side of it. And so here's a bunch of techniques for trying to tackle something in indeterminate form. And likely in a few weeks, you will learn another technique that involves a little bit more calculus called L'Hopital's Rule that we don't tackle here because that involves calculus, while all of these techniques can be done with things before calculus, some algebraic techniques, and some trigonometric techniques. So the first thing that you might wanna try to do, especially if you're dealing with a rational expression like this and you're getting indeterminate form, is try to factor it. Try to see if you can simplify this expression.