Casio fx-100AU User Manual

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Functions Input Range
x!0 x  69 ( x is an integer)
nPr
0
n  110
10
, 0 r  n (n, r are integers)
1 {n!/(n–r)!}  110
100
nCr
0
n  110
10
, 0 r  n (n, r are integers)
1 [n!/{r!(n–r)!}]  110
100
Pol(x, y)
x, y 9.99999999910
49
(x
2
+y
2
) 9.99999999910
99
Rec(r,  )
0 r 9.99999999910
99
θ: Same as sinx
a, b, c  110
100
°’ ” 0  b, c
x110
100
Decimal ↔ Sexagesimal Conversions
0°0°0° x 999999°59°
x0: –110
100
ylogx100
^(x
y
)
x0: y0
x0: yn, (n is an integer)
However: –110
100
ylogx100
y0: x G 0, –110
100
1/x logy100
y0: x0
y0: x2n1, (n G 0; n is an integer)
However: –110
100
 1/x logy100
a
b
/c
x 110
50
y 110
50
n 110
100
* For a single calculation, calculation error is ±1 at the
10th digit. (In the case of exponential display, calculation
error is ±1 at the last significant digit.) Errors are cumu-
lative in the case of consecutive calculations, which can
also cause them to become large. (This is also true of
Total of integer, numerator, and denominator
must be 10 digits or less (including division
marks).
1
2
n+1
1
n
xn, yn, o, p : n G 0
xn–1, yn–1, A, B, r : n G 0, 1
x
y
SD
(REG)

Casio fx-100AU Specifications

General

Brand	Casio
Model	fx-100AU
Category	Calculator
Language	English