– 29 –
sin
–1
x
,
cos
–1
x
|
x
|
<=
1
tan
–1
x
,
3
¿
x
|
x
| < 10
100
In
x
,
log
x
10
–99
<=
x
< 10
100
e
x
–10
100
<
x
<=
230.2585092
10
x
–10
100
<
x
< 100
sinh
x
,
|
x
|
<=
230.2585092
cosh
x
tanh
x
|
x
| < 10
100
sinh
–1
x
|
x
| < 5
×
10
99
cosh
–1
x
1
<=
x
< 5
×
10
99
tanh
–1
x
|
x
| < 1
x
2
|
x
| < 10
50
¿
x
0
<=
x
< 10
100
1
/
x
|
x
| < 10
100
(
x
≠
0)
n!
0
<=
n
<=
69*
→
D.MS
|
x
| < 1
×
10
100
→
DEG
x
,
y
→
r
,
θ
|
x
|, |
y
| < 10
50
| – |,
x
2
+
y
2
< 10
100
0
<=
r
< 10
100
r
,
θ
→
x
,
y
DEG:
|
θ
| < 4.5
×
10
10
RAD:
|
θ
|
<=
785398163.3
GRAD :
|
θ
| < 5
×
10
10
DEG
→
RAD, GRAD
→
DEG: |
x
| < 10
100
DRG
|
RAD
→
GRAD: |
x
| < –
×
10
98
•
y
> 0:
–10
100
<
x
ln
y
<=
230.2585092
•
y
= 0:
0 <
x
< 10
100
yx
•
y
< 0:
x
= n
(0 < |
x
| < 1: – = 2n–1,
x
≠
0)*,
–10
100
<
x
ln |
y
|
<=
230.2585092
•
y
> 0:
–10
100
< – ln
y
<=
230.2585092 (
x
≠
0)
•
y
= 0:
0 <
x
< 10
100
x
¿
y
•
y
< 0:
x
= 2n–1
(0 < |
x
| < 1 : – = n,
x
≠
0)*,
–10
100
< – ln |
y
|
<=
230.2585092
y
x
1
x
1
x
1
x
1
x
π
2
関数
計算範囲
501E̲jp0607
04.6.10, 2:55 PM
Page 29
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