Texas Instruments TI-Nspire CAS User Manual

230 Symbols
→ (store)
/h key
Hint: If you plan to do symbolic
computations using undefined variables,
avoid storing anything into commonly used,
one-letter variables such as a, b, c, x, y, z,
and so on.
Note: You can insert this operator from the
keyboard by typing =: as a shortcut. For
example, type pi/4 =: myvar.
:= (assign)
/t keys
Var := Expr
Var := List
Var := Matrix
Function(Param1,...) := Expr
Function(Param1,...) := List
Function(Param1,...) := Matrix
If variable Var does not exist, creates Var
and initializes it to Expr, List, or Matrix.
If Var already exists and is not locked or
protected, replaces its contents with Expr,
List, or Matrix.
Hint: If you plan to do symbolic
computations using undefined variables,
avoid storing anything into commonly used,
one-letter variables such as a, b, c, x, y, z,
and so on.

Texas Instruments TI-Nspire CAS Specifications

General

Type	Graphing
Cover	-
Form factor	Pocket
Control type	Buttons, Touch
Product color	Grey, Silver
Digits	- digits
Display tilting	No
Display resolution	320 x 240 pixels
Display number of lines	- lines
Compatible operating systems	Windows XP/2000\\r Mac OS X 10.4/10.5
Battery type	AAA
Power source	Battery
Number of batteries supported	4
USB port	Yes
USB 2.0 ports quantity	1
RAM capacity	16 MB
ROM capacity	20 MB

Weight and Dimensions

Depth	198.3 mm
Width	100 mm
Height	28.7 mm