So that right over there is going to be negative. So you're gonna have a positive divided by a negative. So g prime is going to be negative. So let me write that down. So on this interval, on this interval, I'll write it like this, g prime of x is less than zero. Or if we cared, if we wanted to know when it's decreasing, we would know it's definitely decreasing over that interval. Now let's take the interval between zero and two, right over here.