So this is a bit of a bizarre function, but we can define it this way. You can define a function however you like to define it. And so notice, it's just like the graph of x, of f of x is equal to x squared, except when you get to 2, it has this gap, because that's, you don't use the f of x is equal to x squared when x is equal to 2, you use f of x, or I should say g of x, you use g of x is equal to 1. I've been saying f of x, I apologize for that. You use g of x is equal to 1. So then at 2, just at 2, just exactly at 2, it drops down to 1, and then it keeps going along the function g of x is equal to, or I should say, along the function x squared. So my question to you, so there's a couple of things.