So we would increment the exponent by one, positive one and then divide by that value. So it would be negative five x to the negative one. We're adding one to negative one. All of that divided by negative one which is the same, we could write it like that. Well these two would just, you'd have minus divided by negative one so it's really just going, you can rewrite it like this, plus five x to the negative one and you could take the derivative of this to verify that it would indeed give you that. And of course, we can't forget our plus c. Never forget that if you're taking an indefinite integral. All right, let's just do one more for good measure.