Can we use the intermediate value theorem to say that there is a value c such that g of c is equal to zero and negative one is less than or equal to c is less than or equal to one? If so, write a justification. So in order to even use the intermediate value theorem, you have to be continuous over the interval that you care about, and this interval that we care about is from x equals negative one to one. And one over x is not continuous over that interval. It is not defined when x is equal to zero. And so we could say no, because, because g of x not defined, not defined, or I could say, let me just say not continuous. It's also not defined on every point of the interval, but let's say not continuous over the closed interval from negative one to one.