Specifications

7
Display screen
You should input:·
Start?
Input the lower limit of X (Default =1).
End?
Input the upper limit of X (Default =5).
*End value must be greater than the start value.
Step?
Input the increment step (Default =1).
 In Function Table Result screen, you cannot edit the content, and press CA
return to Function input screen.
Example: (x)=x
3
+3x
2
-2x to generate the function table for the range 1≤x≤5
incremented in steps of 1.
Key in operation
Display
MODE 3
f(x)=
Alpha x X
3
+ 3 Alpha
X X
2
 2 Alpha x
f(x)=X
3
+3X
2
-2X
= 1 = 5 = 1 =
1
   
5
Input Range and Error Message
Calculation Precision, Input Range
Number of Digits for
Internal Calculation
Up to 18 digits
Precision *
+ at the 10th digit for a single calculation.
+ at the least significant for exponential display
Calculation Range
+×10
-99
to +9.999999999×10
99
or 0
 Function Calculation Input Ranges
Functions
Input Range
Sin x
DEG
0≦|x|<9×10
9
RAD
0≦|x|<157 079 632.7
GRA
0≦|x|<1×10
10
Cos x
DEG
0≦|x|<9×10
9
RAD
0≦|x|<157 079 632.7
GRA
0≦|x|<1×10
10
Tan x
DEG
Same as sinx , except when |x|=(2n-1) ×90
RAD
Same as sinx , except when |x|=(2n-1) ×/2
GRA
Same as sinx , except when |x|=(2n-1) ×100
Sin
-1
x
0≦|x|≦1
Cos
-1
x
tan
-1
x
0≦|x|≦9.999 999 999×10
99
Sinh x
0≦|x|≦230 258 509 2
cosh x
Sinh
-1
x
0≦|x|≦4.999 999 999×10
99
cosh
-1
x
1≦x≦4.999 999 999×10
99
tanh x
0≦|x|≦9.999 999 999×10
99
tanh
-1
x
0≦|x|≦9.999 999 999×10
-1
Log x/Inx
0<x≦9.999 999 999×10
99
10
x
-9.999 999 999×10
99
≦x≦99.999 999 99
e
x
-9.999 999 999×10
99
≦x≦230.258 509 2

0≦x<1×10
100
X
2
|x|<1×10
50
X
3
|x|2.154 434 69×10
33
x
-1
|x|<1×100
100

3

|x|<1×10
100
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!<1×10
100
or 1≦n!/(n-r)!<1×10
100
Functions
Input Range
Pol ( x, y)
|x|,|y|≦9. 999999 999×10
99




≦9. 999999 999×10
99
Rec( r, )
0≦r≦9. 999999 999×10
99
 Same as sin x
°′″
|a|, b, c<1×10
100
0≦b, c
The display seconds value is subject to an error of
+/- 1 at the second decimal place
 °′ ″
|x|<1×10
100
Decimal  Sexagesimal Conversions
≦|x|≦9999999°5959
 ( x
y
)
x>0; -1×10
100
< y log x<100
x=0; y>0
x<0; y=n, m/(2n+1)(m, n are integers)
However:-1×10
100
< y log |x|<100
X
√y
y>0; 0, -1×10
100
<1/x logy <100
y=0;x>0
y<0;x=2n+1,(2n+1)/m (m0; m, n are integers)
However; -1×10
100
<(1/x) log |y|<100
a b/c
Total of integer, numerator, and denominator must
be 10 digits or less (including division marks).
I-Rand(a, b)
0≦a<1×10
10
,0≦b<1×10
10
(a, b should be
positive
integers or 0)
Rand
Result generates a 3 digits pseudo random
number (0.000~0.999)
LCM(x, y, z)
0<x, y, z≦9.999 999 999×10
12
(positive integers)
Default result when x, y, z=0
GCD(x, y, z)
0<x, y, z≦9.999 999 999×10
12
(positive integers)
Default result when x, y, z=0
I-Div ( x, y)
0<x, y ≦9.999 999 999×10
12
(positive integers)
0≦Q≦999 999 9999, 0≦r≦999 999 9999(Q, r
are integers)
Default result when x=0
Abs
|x|<1×10
100
One-variable
Statistical
calculation
|x|<1×10
100
|FREQ|<1×10
100
Two-variable
Statistical
calculation
|x|<1×10
100
|y|<1×10
100
|FREQ|<1×10
100
 Errors are cumulative in the case of consecutive calculations, this is also true as
internal consecutive calculation are performed in the case of  ( x y ),

,


,
x!, nPr , nCr , etc . And may become large.
 Display of results using √
Calculation results may be displayed using  in all of the following cases:
When intermediate and final calculation results are displayed in the following
form:
0≦a<100, 1≦d<100
0≦b<1000, 1≦e<1000
1≦c<100, 1≦f<100
When the number of terms in the intermediate and final calculation result is one
or two.
Order of Operations
This calculator will automatically determine the operation priority of each
individual command as follows:
1st Priority
Recall memory (A, B, C, D, E, F,0~9), Rand
2nd
Calculation within parentheses () .
3rd
Function with parenthesis that request the input
argument to the right Pol(, Rec(, sin(, cos(, tan(,
sin
-1
(, cos
-1
(, tan
-1
(, sinh(, cosh(, tanh(, sinh
-1
(,
cosh
-1
(, tanh
-1
(, log(, In(, e^(, 10^(, √(,
3

ROUND(,I-Rand(,
4th
Functions that come after the input value
preceded by values, powers, power roots:
X
2
,x
3
,x
-1
,x!,   r, g, ^(,
x
√(, Percent %,
log■ , EXP
5th
Fractions:  ,
■
6th
Prefix symbol: (-)(negative sign)
7th
Statistical estimated value calculation: 
8th
Multiplication where sign is omitted: Multiplication
sign omitted immediately before,e, variables
(2, 5A, A, etc.), functions with parentheses(
, A sin (30), etc,)
X F(X)
1
2
3
2
16
48
1
2
3
X F(X)
3
4
5
48
104
190
3
4
5
f
ed
c
ba
