below. The LAST X register would hold the value of 6 in this
example.
1
T
2
Z
3
Y
4
X
The stack allows longer problems to be evaluated easily. For
example, to solve
10Ï5Ã17Ï12Ã4¸¯.
Algebraic Mode
In Algebraic mode (ALG), arithmetic operations are preformed
using the standard order of operations. Press 9
the calculator to ALG mode. When the calculator is in ALG
mode, the ALG annunciator is on.
In ALG mode, numerical operations requiring a single number
for input, such as & and k, are evaluated by keying the
12
Getting Started
Figure 5
1 is lost
2
3
4
5
(
)
÷
10 5
–
2 is lost
3
4
5
5
[
(
) 4
×
17 12
–
3
3
4
3
5
4
6
1 1
]
, press
to set