Texas Instruments TI-83 Manual Book page 614

Variable Type
Real numbers
Complex numbers
Matrices
Lists
Programs
Functions
Parametric equations
Polar functions
Sequence functions
Stat plots
Graph databases
Graph pictures
Strings
TI-83 Plus Memory and Variable Management
Names
A , B , ... , Z
A , B , ... , Z
ãAä , ãBä , ãCä , ... , ãJä
, L , L , L , L
L
1 2 3 4
and user-defined
names
, Y , . . . , Y , Y
Y
1 2 9
and Y , ... , X
X
1T 1T
and Y
6T
, r , r , r , r , r
r
1 2 3 4 5
u , v , w
Plot1, Plot2, Plot3
GDB1, GDB2,...
Pic1 , Pic2 , ... , Pic9 ,
Pic0
Str1 , Str2 , . . . Str9 , Str0
Archive?
(yes/no)
yes
yes
yes
yes
, L ,
5 6
yes
no
0
no
6T
no
6
no
no
yes
yes
yes
UnArchive?
(yes/no)
yes
yes
yes
yes
yes
not
applicable
not
applicable
not
applicable
not
applicable
not
applicable
yes
yes
yes
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