Texas TI-86 Manuel D’Utilisation

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Chapter 17: Memory Management
231
17MEMORY.DOC   TI-86, Chap17, US English   Bob Fedorisko   Revised: 02/13/01 2:37 PM   Printed: 02/13/01 3:05 PM   Page 231 of 4
17MEMORY.DOC   TI-86, Chap17, US English   Bob Fedorisko   Revised: 02/13/01 2:37 PM   Printed: 02/13/01 3:05 PM   Page 231 of 4
Deleting Items from Memory
The MEM DELET (Delete) Menu     
- ™ '
ALL
REAL
CPLX
LIST
VECTR
4
MATRX STRNG
EQU
CONS
PRGM
4
GDB
PIC
Each 
MEM
 
DELET
 menu item displays the deletion screen for that data type. For example,
when you select 
LIST
, the 
 MEM DELETE:LIST
 screen is displayed. Use the 
DELETE
 screens to
delete any user-created variable and the information stored to it.
�   Select 
DELET
 from the 
MEM
 menu to
display the 
MEM
 
DELET
 menu.
�   Select the data type of the item you want
to delete. To scroll down to the next six
items or up to the previous six items,
select 
PAGE
$
 or 
PAGE
#
.
- ™ '
/ (
�   Move the selection cursor ( 4 ) to the item
you want to delete (
y5
). The uppercase
items are in alphanumeric order, followed by
the lowercase items in alphanumeric order.
�   Delete the item. To delete other items on
the screen, repeat steps 3 and 4.
# # #
b
To delete a parametric
equation, delete the 
xt
component.
In the example, the equation
y5=x^3
N
x
2
+4x
N
1
 is deleted.
To move directly to the first
item beginning with any
letter, enter that letter;
ALPHA-lock is on.