HP HP-15C - Storage and Recall Arithmetic

Keystrokes
Section 1: Using | SOLVE | Effectively 41
Display
[RCL1B3
| GTO | 5
|GSB|6
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2
20
31
42,21, 2
43, 5, 0
44 2
1
44 4
40
43,30, 4
22 0
44 3
0
44 5
42,16, 1
42,21, 3
43, 6, 0
22 7
32 6
45 2
43 20
22 4
1
40
32 6
16
14
44 4
1
34
30
45,10, 2
45.20, 3
22 5
42.21, 4
34
32 6
42,21, 5
Calculates NPV.
Calculates 1 + IRR/100.
Tests IRR s$ -100.
Branch for IRR^ -100.
Tests if all flows used.
Branch for all flows used.
Tests IRR = 0.
Branch for IRR = 0.