And as a general tip, I can't say this is gonna be always true, but if you're taking some type of an exam and you're going down some really hairy route, which the quotient rule will often take you, it's a good sign that, hey, take a pause before trying to run through all of that algebra to apply the quotient rule and see if you can simplify things. So let's give another example. And this one, there's not a must, there's not an obvious way, and it really depends on what folks' preferences are. But let's say you wanna take the derivative with respect to x of one over two x to the negative five. Sorry, one over two x minus five, I should say. Well, here, you could immediately, you could apply the quotient rule here, or the numerator you view that as f of x. You could view this as the same thing as the derivative with respect to x instead of two x minus five.