E-33
Functions
Input Range
n
C
r
0
n
1
10
10
, 0
r
n
(
n
,
r
are integers)
1
[
n
!/{
r
!(
n
–
r
)!}]
1
10
100
Pol(
x
,
y
)
x
,
y
9.999999999
10
49
(
x
2
+
y
2
)
9.999999999
10
99
Rec(
r
,
) 0
r
9.999999999
10
99
θ
: Same as sin
x
a
,
b
,
c
1
10
100
°
’ ”
0
b
,
c
x
1
10
100
Decimal
↔
Sexagesimal Conversions
0
°
0
°
0
°
x
999999
°
59
°
x
0: –1
10
100
y
log
x
100
^(
x
y
)
x
0:
y
0
x
0:
y
n
, (
n
is an integer)
However: –1
10
100
y
log
x
100
y
0:
x
G
0
–1
10
100
1/
x
log
y
100
x
y
y
0:
x
0
y
0:
x
2
n
1, (
n
G
0;
n
is an integer)
However: –1
10
100
1/
x
log
y
100
a
b
/
c
SD
x
1
10
50
y
1
10
50
(REG)
n
1
10
100
* For a single calculation, calculation error is
±
1 at the
10th digit. (In the case of exponential display, calcula-
tion error is
±
1 at the last significant digit.) Errors are
cumulative in the case of consecutive calculations, which
can also cause them to become large. (This is also true
of internal consecutive calculations that are performed
in the case of ^(
x
y
),
x
y
,
x
!,
3
,
n
P
r
,
n
C
r
, etc.)
In the vicinity of a function’s singular point and point of
inflection, errors are cumulative and may become large.
Total of integer, numerator, and denominator
must be 10 digits or less (including division
marks).
1
2
n
+1
1
n
x
n
,
y
n
,
o
,
p
:
n
G
0
x
n
–
1
,
y
n
–
1
, A, B,
r
:
n
G
0, 1
