14
TI30XAUS.DOC   MURFE pruning   Pat Hatcher   Revised:
06/17/99 4:31 PM   Printed: 06/17/99 4:32 PM   Page 14 of 21
Memory
The calculator has 3 memories. When a memory
contains a number other than 0, 
M1
, 
M2
, or 
M3
 displays.
To clear a single memory, press 0 
:
 1, 0 
:
 2, or
0 
:
 3. To clear all 3 memories (solar only), press
!
.
:
 
n
Stores displayed value in memory
n
, replacing current value.
23 
:
 1
M1
23.
D
 2 
J
M1
25.
@
 
n
Recalls value in memory 
n
.
con
nue
@
 1
M1
23.
D
 3 
J
M1
26.
"
 
m
 
n
Adds displayed value to memory 
n
.
con
nue
4 
"
 
m
 1 
M1
4.
@
 1 
M1
27.
"
 
g
 
n
Exchanges displayed and memory
values.
con
nue
3 
8
 5 
J
M1
15.
"
 
g
 1
M1
27.
"
 
g
 1 
M1
15.