E-33
4
a
b
/
c
5
Abbreviated multiplication format in front of
π
, memory
name, or variable name: 2
π
, 5A,
π
A etc.
6
Type B functions:
With these functions, the function key is pressed and
then the value is entered.
,
3
, log, In,
e
x
, 10
x
, sin, cos, tan, sin
1
, cos
1
,
tan
1
, sinh, cosh, tanh, sinh
1
, cosh
1
, tanh
1
, (
)
7
Abbreviated multiplication format in front of Type B
functions: 2
3, Alog2 etc.
8
Permutation and combination:
n
P
r
,
n
C
r
9
,
0
,
* Operations of the same precedence are performed from
right to left.
e
x
In
120
→
e
x
{In(
120)}
Other operations are performed from left to right.
* Operations enclosed in parentheses are performed first.
k
Stacks
This calculator uses memory areas, called “stacks,” to tem-
porarily store values (numeric stack) and commands (com-
mand stack) according to their precedence during calcu-
lations. The numeric stack has 10 levels and the command
stack has 24 levels. A stack error (Stk ERROR) occurs
whenever you try to perform a calculation that is so com-
plex that the capacity of a stack is exceeded.
