2. It can be shown that the inequalities 1 - x 2 x sin x

2. 6 22 cosx x sin x What, if anything, does this tell you about ? Explain. 22 cosx Find the error in the following incorrect application of L'Hpital's Rule: 3. 4. 4 2 x sin x It can be shown that the inequalities 1 < 1 hold for all values of x close to zero. sin x lim cos x lim sin x lim 2 Give an example of two differentiable functions f and g with lim f (x) lim g(x) 00 that X 00 satisfy lim