06-15-2019, 09:13 PM
People are always trying to find a way to cheat on exams.
Most of the Hewlett Packard RPN (Reverse Polish Notation) graphing calculators are forbidden for use on professional exams because they have an infrared communications port.
Most of the Hewlett Packard RPN (Reverse Polish Notation) graphing calculators are forbidden for use on professional exams because they have an infrared communications port.