Page 57 - Calculus Workbook For Dummies
P. 57

41
                                                                     Chapter 4: Nitty-Gritty Limit Problems


                         2
                1.   lim  x -  9                               2.   lim  x -  1
                                                                        2
                                                                           x
                     x "  3  x -  3                                 x "  1  x + -  2
                Solve It                                        Solve It
































                                                                           2
                3.   lim  x +  2                               4.   lim   x -  4
                          3
                                                                         2
                     x " -  2  x +  8                               x "  2  4 x +  5 x -  6
                Solve It                                        Solve It
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