I could write it, of course, like this. Actually, let me write it like that just to make it a little bit clearer. And at this point, we just have to simplify. This is going to be equal to, let's see, we're gonna get two x times cosine of x, x cosine of x, negative times a negative is a positive, plus x squared, x squared times sine of x, sine of x, all of that over, cosine of x squared, which I could write like this as well. And we're done. You could try to simplify it. In fact, there's no obvious ways to simplify this any further.