Casio fx-9750G PLUS - Manual (Page 466)

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