Casio fx-9750G PLUS

Function
Rec
(r , θ )
° ’ ”
←
° ’ ”
^(x
y
)
x
y
a
b
/c
STAT
Internal
digits
15 digits
"
"
"
"
"
Accuracy
As a rule,
accuracy is
±1 at the
10th digit.*
"
"
"
"
"
Notes
However, for tan θ :
|
θ |
GG
GG
G
90(2n+1):DEG
| θ |
GG
GG
G π/2(2n+1):RAD
| θ |
GG
GG
G 100(2n+1):GRA
Input ranges
|r| < 1 × 10
100
(DEG) | θ | < 9 × (10
9
)°
(RAD) | θ | < 5 × 10
7
π rad
(GRA) | θ | < 1 × 10
10
grad
|a|, b, c < 1 × 10
100
0 < b, c
|x| < 1 × 10
100
Sexagesimal display:
|x| < 1 × 10
7
x > 0:
–1 × 10
100
< ylogx < 100
x = 0 : y > 0
x < 0 :
1
y = n, –––– (n is an integer
2n+1
or a fraction)
However;
–1 × 10
100
< y log |x| < 100
y > 0 : x
GG
GG
G 0
1
–1 × 10
100
< –– logy < 100
x
y = 0 : x > 0
1
y < 0 : x = 2n +1, ––
n
(n
GG
GG
G 0, n is an integer or a
fraction)
However;
1
–1 × 10
100
< –– log |y| < 100
x
Total of integer, numerator
and denominator must be
within 10 digits (includes
division marks).
|x| < 1 × 10
50
|y| < 1 × 10
50
|n| < 1 × 10
100
x σ n, y σ n, x, y, a, b, c, d, e, r :
n
GG
GG
G 0
x σ n–1, y σ n–1: n
GG
GG
G 0, 1
439
Input Ranges Appendix D