Casio fc-83GT CW - Function Calculation Input Ranges and Precision

Function Calculation Input Ranges and Precision
Functions Input Range
sinx
cosx
Degree
0 ≤ |x| < 9 × 10
9
Radian
0 ≤ |x| < 157079632.7
Gradian
0 ≤ |x| < 1 × 10
10
tanx
Degree
Same as sinx, except when
|x| = (2n - 1) × 90.
Radian
Same as sinx, except when
|x| = (2n - 1) × π/2.
Gradian
Same as sinx, except when
|x| = (2n - 1) × 100.
sin
-1
x, cos
-1
x 0 ≤ |x| ≤ 1
tan
-1
x 0 ≤ |x| ≤ 9.999999999 × 10
99
sinhx, coshx 0 ≤ |x| ≤ 230.2585092
sinh
-1
x 0 ≤ |x| ≤ 4.999999999 × 10
99
cosh
-1
x 1 ≤ x ≤ 4.999999999 × 10
99
tanhx 0 ≤ |x| ≤ 9.999999999 × 10
99
tanh
-1
x 0 ≤ |x| ≤ 9.999999999 × 10
-1
logx, lnx 0 < x ≤ 9.999999999 × 10
99
10
x
-9.999999999 × 10
99
≤ x ≤ 99.99999999
√x 0 ≤ x < 1 × 10
100
x
2
|x| < 1 × 10
50
x
-1
|x| < 1 × 10
100
; x ≠ 0
x! 0 ≤ x ≤ 69 (x is an integer)
101