Page TOC-2
Editing algebraic expressions, 2-8
Using the Equation Writer (EQW) to create expressions
, 2-10
Creating arithmetic expressions, 2-11
Editing arithmetic expressions, 2-16
Creating algebraic expressions, 2-19
Editing algebraic expressions, 2-20
Creating and editing summations, derivatives, and integrals, 2-28
Organizing data in the calculator
, 2-32
Functions for manipulation of variables, 2-33
The HOME directory, 2-34
The CASDIR sub-directory, 2-35
Typing directory and variable names, 2-37
Creating
sub-directories,
2-38
Moving among sub-directories, 2-42
Deleting
sub-directories,
2-42
Variables
, 2-46
Creating
variables,
2-46
Checking variable contents, 2-51
Replacing the contents of variables, 2-53
Copying
variables,
2-54
Reordering variables in a directory, 2-57
Moving variables using the FILES menu, 2-58
Deleting
variables,
2-59
UNDO and CMD functions
, 2-61
Flags
, 2-62
Example of flag setting: general solution vs. principal value, 2-63
Other flags of interest, 2-64
CHOOSE boxes vs. SOFT menus, 2-65
Selected CHOOSE boxes, 2-66
Chapter 3 - Simple calculations with real numbers
, 3-1
Checking calculator settings
, 3-1
Checking calculator mode
, 3-2
Real number calculations
, 3-2
Changing sing of a number, variable, or expression, 3-3
The inverse function, 3-3