Appendix D Input Ranges - Casio FX-9750G PLUS User's Manual & Technical Reference

Appendix D Input Ranges

Function
x
sin (DEG) |
x
cos (RAD) |
x
tan (GRA) |
x
sin –1
x
| | < 1
x
cos
–1
x x | < 1 × 10
tan |
–1
x
sinh
x
| | < 230.2585092
x
cosh
| < 1 ×10
x x
tanh |
x x | < 5 × 10
sinh |
–1
x
cosh –1 1<
x x
tanh | | < 1
–1
x
log
1 × 10
x
In
–1 × 10
x
10
–1 × 10
x
e
x
0 <
x x | <1 × 10
|
2
| < 1 × 10
x x
1/ |
| < 1 × 10
x x
|
3
x
! 0 <
x
( is an integer)
Result < 1 × 10
n r n r
P ,
n r
0 <
C
n < 1 × 10
x y x
Pol ( )
, 2
438
Input ranges
x | < 9 × (10
)°
9
x | < 5 × 10 πrad
7
| < 1 × 10
x
grad
10
100
100
99
x < 5 × 10
99
< 1 × 10
x
–99 100
<
x
< < 100
100
100
x
< < 230.2585092
x < 1 × 10
100
50
x
, 0
100
G G G G G
100
x
< 69
100
n r
( and are integers)
r n
,
<
10
< 1 × 10
y
+
2 100
Internal
Accuracy
digits
As a rule,
accuracy is
15 digits
±1 at the
10th digit.*
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Notes
x
However, for tan :
x n
| | 90(2 +1):DEG
G G G G G
x π/2(2 n
| | +1):RAD
G G G G G
x n
| | 100(2 +1):GRA
G G G G G