HP HP-11C - Page 149

Section 10: Applications Programs
Keystrokes Display
0.0769
R/S 0.0000
0.0769
0.1346
R/S 0.0000
0.0000
0.0000
R/S 1.0000
(e](RTN](9](BST]
(e](P/R] 102-
[€)[«)..[¢] 078-
32 9
43 32
C12
Key in the simultaneous equations subroutine.
Keystrokes Display
20 5
0 2.6923
2.2115
0.0000
X
1
X2
X3
147
Example 2: Solve for the loop currents in the following circuit.
80 10
VMV MW\
Loop Loop
/ /
2 9 100 3 9
NV NN 1
4() 150
Loop /4
1
21|~
40V