Texas Instruments Titanium TI-89 User Manual

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•HOMEDATA (¹?) — Copies the current graph coordinates to the Home screen’s
history area.
Typing Special Symbols from the Keyboard
Typing Special Symbols from the KeyboardTyping Special Symbols from the Keyboard
Typing Special Symbols from the Keyboard
Note: To help you find the applicable keys, these maps show only the special symbols.
On the TI-89 Titanium:
f Press ¹ and then the key for the symbol. For example: ¹p (times) displays &.
These special symbols are not affected by whether Alpha-Lock is on or off.
Typing Greek Letters from the Keyboard
Typing Greek Letters from the KeyboardTyping Greek Letters from the Keyboard
Typing Greek Letters from the Keyboard
Press the key combination that accesses the Greek character set on your calculator.
Then select the applicable alpha character on the keyboard to enter a Greek letter.

Texas Instruments Titanium TI-89 Specifications

General

Brand	Texas Instruments
Model	Titanium TI-89
Category	Calculator
Language	English