Sharp EL-738XT - Battery Replacement; Battery Replacement Notes and Cautions

79
Function Calculation range
x
y
•
y
> 0: –10
100
<

1
—
x
log
y
< 100 (
x

0)
•
y
= 0: 0 <

x
< 10
100
•
y
< 0:
x
= 2n – 1
(0 <

|
x
| < 1:
1
—
x
= n,
x

0),*
–10
100
<

1
—
x
log |
y
| < 100
e
x
–10
100
<

x

230.2585092
10
x
–10
100
<

x
<

100
sinh
x
, cosh
x
,
tanh
x
|
x
|

230.2585092
sinh
–1
x
|
x
| < 10
50
cosh
–1
x
1

x
< 10
50
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*
nPr
0

r

n

9,999,999,999*
n!
— < 10
100
(n – r)!
nCr
0

r

n

9,999,999,999*
0

r

69
n!
— < 10
100
(n – r)!
* n, r: integer