Mystery Math On 0/0

Mystery Math On 0
                   
                   In Mathematics most of the operations have been made easy using few tricks or even by normal methods . But many of us gets a great confusion in getting value this expression :


                                                                    0/0  =  ?
                 
                   Each person gives each value for this expression but none can go with single value with confidence. 
                  
                   In some point of view , the value of this expression  is  1 , as they compare this expression with the expression , 
                                                                    x/x  =  1 ( A Number Divided By Itself Is ONE )
                   
                    In other views , the value will be taken as 0 on comparing this expression with  ,
                                                                      
                                                                     0/x  =  0 ( ZERO Divided By Any Number Is ZERO )


                    Few consider the value of this expression as INFINITY , due to the expression ,


                                                                     x/0  =  INFINITY
                                            ( Any Number Divided By ZERO Is INFINITY )  
          
                   Thus there are THREE values considered for this expression - 1 , 0 , INFINITY. So which one of these values is to be considered as the exact value for this . We cannot choose any value as we wish and also it is impossible to go on with one value . Upon all these conditions , 0/0 is considered as an UNDEFINED FUNCTION or UNDEFINED VALUE .