E-38
1
2
n
+1
Functions
Input Range
n
P
r
0
n
99,
r
n
(
n
,
r
is an integer)
1
{
n
!/(
n
–
r
)!}
9.999999999
10
99
n
C
r
0
n
99,
r
n
(
n
,
r
is an integer)
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
, cos
x
a
,
b
,
c
1
10
100
°
’ ”
0
b
,
c
x
1
10
100
Decimal
↔
Sexagesimal Conversions
0
0
0
0
0
0
x
999999
0
59
0
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
x
1
10
50
y
1
10
50
SD
n
1
10
100
(REG)
x
n
,
y
n
,
o
,
p
A, B,
r
:
n
G
0
x
n
–
1
,
y
n
–
1
:
n
G
0, 1
* Erros are cumulative with such internal continuous cal-
culations as
x
y
,
x
x
,
x
!, and
3
x
, so accuracy may be
adversely affected.
1
n
Total of integer, numerator, and denominator
must be 10 digits or less (including division
marks).
