Texas Instruments TI-84 PLUS SILV Guidebook - Page 169

Naming Lists, Using TI-84 Plus List Names L1 through L6, Creating a List Name on the Home Screen

Page 169 highlights

6. Press y 9 to display the LIST NAMES menu. Press 7 to select 7:SEQ1 to paste ÙSEQ1 to the current cursor location. (If SEQ1 is not item 7 on your LIST NAMES menu, move the cursor to SEQ1 before you press Í.) 7. Press  to display the MATH menu. Press 2 to select 2:4Dec, which pastes 4Dec to the current cursor location. 8. Press Í to show the sequence in decimal form. Press ~ repeatedly (or press and hold ~) to scroll the list and view all the list elements. Naming Lists Using TI-84 Plus List Names L1 through L6 The TI-84 Plus has six list names in memory: L1, L2, L3, L4, L5, and L6. The list names L1 through L6 are the second functions of À through ¸. To paste one of these names to a valid screen, press y, and then press the appropriate key. L1 through L6 are stored in stat list editor columns 1 through 6 when you reset memory. Creating a List Name on the Home Screen To create a list name on the home screen, follow these steps. 1. Press y E, enter one or more list elements, and then press y F. Separate list elements with commas. List elements can be real numbers, complex numbers, or expressions. 2. Press ¿. 3. Press ƒ [letter from A to Z or q] to enter the first letter of the name. 4. Enter zero to four letters, q, or numbers to complete the name. 5. Press Í. The list is displayed on the next line. The list name and its elements are stored in memory. The list name becomes an item on the LIST NAMES menu. Note: If you want to view a user-created list in the stat list editor, you must retrieve the list in the stat list editor (Chapter 12). Chapter 11: Lists 162

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Chapter 11: Lists
162
Naming Lists
Using TI-84 Plus List Names L1 through L6
The TI-84 Plus has six list names in memory:
L1
,
L2
,
L3
,
L4
,
L5
, and
L6
. The list names
L1
through
L6
are the second functions of
À
through
¸
. To paste one of these names to a valid screen, press
y
, and then press the appropriate key.
L1
through
L6
are stored in stat list editor columns
1
through
6
when you reset memory.
Creating a List Name on the Home Screen
To create a list name on the home screen, follow these steps.
1.
Press
y E
, enter one or more list elements, and then press
y
F
. Separate list elements
with commas. List elements can be real numbers, complex numbers, or expressions.
2.
Press
¿
.
3.
Press
ƒ
[letter from A to Z or
q
] to enter the first letter of the name.
4.
Enter zero to four letters,
q
, or numbers to complete the name.
5.
Press
Í
. The list is displayed on the next line. The list name and its elements are stored in
memory. The list name becomes an item on the
LIST NAMES
menu.
Note:
If you want to view a user-created list in the stat list editor, you must retrieve the list in
the stat list editor (Chapter 12).
6.
Press
y 9
to display the
LIST NAMES
menu.
Press
7
to select
7:SEQ1
to paste
Ù
SEQ1
to the
current cursor location. (If
SEQ1
is not item
7
on
your
LIST NAMES
menu, move the cursor to
SEQ1
before you press
Í
.)
7.
Press
to display the
MATH
menu. Press
2
to
select
2:
4
Dec
, which pastes
4
Dec
to the current
cursor location.
8.
Press
Í
to show the sequence in decimal
form. Press
~
repeatedly (or press and hold
~
) to
scroll the list and view all the list elements.