Example:
            If, then evaluate the limit.
Solution:
                                  We have
                          
                     
                                                                                                                                                                                        
                                                                                                                                                                                        

                                                                                                                                                                                        

Example:
            If, then evaluate the limit.
Solution:
                        We have
                    
                         Taking
                   
                                                                                                                                                                                        
                  But
                                                                                                                                                                                        
                                                                                                                                                                                        
                                                                                                                                                                                        
                                                                                                                                                                                        

                                                                                                                                                                                           

Example:
            Evaluate
Solution:
                            
                   Since for
                            Using synthetic division
                                
                            
                                 But
                              
                                  
                                  
                                      

                                   

Example:
            Evaluate
Solution:
                                We have
                        
                         
                         
                          
                           
                           
                            
                            
                               

                            

(concept-of-limit)

Function & Limits