In Exercises 7–14
, use the following information to evaluate the given limit, when possible. If it is not possible to determine the limit, state why not.
- x→9limf(x)=6, x→6limf(x)=9, f(9)=6
- x→9limg(x)=3, x→6limg(x)=3, g(6)=9
x→6limf(x)g(x)−f2(x)+g2(x)