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Welcome to Here you will find programs that can assist you in doing math using the TI-Nspire CAS Calculator. In particular these programs could give you an edge in exams where you can bring in a CAS calculator without having the memory erased.

The programs were written to be used in the Victorian Certificate of Education Exams in Australia and as such, they are particularly suited to those exams.

For an installation guide and short introduction to using the programs see Getting Started.

Here is the poi (points of interest) function in action.

The poi function in action