Changing Mode Settings - Texas Instruments TI-83 Plus Manual Book

Changing Mode Settings

This application has a unique mode settings screen that is based
on the calculator's mode settings. These mode settings only
apply while the Polynomial Root Finder / Simultaneous Equation
Solver application is running. The settings are saved and are
applied each time you run the application. When you exit the
application, your calculator's previous mode settings are
restored.
Note • If RAM is reset, the saved Polynomial Root Finder /
• Mode settings are stored in an application variable (AppVar). If
• The mode settings cannot be changed from the RREF matrix
• If a matrix variable prompt (for example, STOsys MAT = ) is
To change the mode settings:
1. Start the
TI-83 Plus Polynomial Root Finder / Simultaneous Equation Solver Application
Simultaneous Equation Solver mode settings will be lost.
you want to share the application and your mode settings with
another TI 83 Plus user, you must send both the application
and the AppVar named APPVARO.
screen.
displayed, you must exit the prompt before you can change
the mode settings.
Simultaneous Equation Solver application.
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