X =
Det
X
Det
A
D
G
Det
=
B E H
C F I
A
J
G
Dety
=
B K H
C
L I
Det
y
Det
DeL
=
Det,
Z =
Det
z
Det
} D G
K E H
L F I
AD]
B E K
C F L
Program
Listing:
Program
Lines:
R01
LBL
R
R02
1.012
R03
STO
i
Bytes
and
Checksum:
L01
LBL
L
L02
INPUT<i>
L03
ISG
i
L04
GTO
L
L05
GTO
fl
Bytes
and
Checksum:
501
LBL
S
502
9
503
STO
i
Description:
Starting point for input of all known values.
Loop-control value: loops from 1 to 12, 1 at
a
time.
Stores
control
value
in
index
variable.
012.5,
7878
Starts the input loop.
Prompts for and stores the variable pointed
to by i.
Adds
one
to
i.
If i is less than 13, goes back to
LBL
L
and
gets the next value.
Returns
to
LBL
A
to
review
values.
007.5,
C1DE
Starting point for simultaneous equation
solutions.
Index value of J for indirect addressing.
Stores
index
value.
176
12:
Mathematics
Programs