Limit Laws

 

Suppose that c is a constant and the limits  and  exist.  Then:

 

  1.         If
  2. nn
  3. n n  where n is a positive integer
  4.                                                                                             [If n is even, we assume that

Theorems

 

  1.  if and only if
  2. If when x is near a (except possibly at a) and the limits of f and g both exist as x approaches a, then


  3. Squeeze Theorem
    If when x is near a (except possibly at a) and


    then