Solution 11904: Using Reverse Polish Notation (RPN) on TI Calculators.
Can Reverse Polish Notation be computed on the TI Calculators?At the present time, no current TI calculator has Reverse Polish Notation (RPN) capability. RPN is generally used in solving logic expressions.
Since TI graphing calculators are programmable, it is possible to write or download a program to add this functionality. However, a program of this type is not currently available from TI.