HP (Hewlett-Packard) hp 49g+ Calculator User Manual


 
Page 5-4
Functions in the ALG menu
The ALG (Algebraic) menu is available by using the keystroke sequence
(associated with the key). With system flag 117 set to
CHOOSE boxes, the ALG menu shows the following functions:
Rather than listing the description of each function in this manual, the user is
invited to look up the description using the calculator’s help facility:
. To locate a particular function, type the first letter of the function.
For example, for function COLLECT, we type
, then use the up and
down arrow keys,
, to locate COLLECT within the help window.
To complete the operation press
. Here is the help screen for function
COLLECT:
We notice that, at the bottom of the screen, the line See: EXPAND FACTOR
suggests links to other help facility entries, the functions EXPAND and
FACTOR. To move directly to those entries, press the soft menu key
for
EXPAND, and
for FACTOR. Pressing , for example, shows the
following information for EXPAND, while
shows information for FACTOR: