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Casio fx-570ES PLUS User Manual Page 40

Casio calculator user's guide.
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x
–1
tanh
x
x
log
/ln
x
10
x
e
'
x
x
2
x
–1
3
x
x
!
nPr
nCr
x
y
Pol(
,
)
r
Rec(
, θ)
°' "
y
x
x
y
b
a
/
c
a
b
RanInt#(
,
)
• Precision is basically the same as that described under "Calculation Range
and Precision", above.
y
x
'
x
y
3
,
,
,
calculation, which can cause accumulation of errors that occur with each
calculation.
• Error is cumulative and tends to be large in the vicinity of a function's singular
point and inflection point.
x
0
9.999999999
x
0
9.999999999
–9.999999999
–9.999999999
x
0
1
10
x
50
1
10
x
100
1
10
x
100
1
10
x
x
0
69 (
n
0
1
10
n
n
r
1
{
!/(
)!}
n
0
1
10
n
r
1
!/
!
1
x
y
,
9.999999999
x
y
2
2
+
9.999999999
r
0
9.999999999
θ: Same as sin
a
b
c
,
,
1
b
c
0
,
The display seconds value is subject to an error of 1 at
the second decimal place.
x
100
1
10
Decimal
Sexagesimal Conversions
x
0°0 0˝
x
0: –1
10
x
y
= 0:
0
x
y
n
0:
=
,
2
However: –1
y
x
0:
0, –1
y
x
= 0:
0
+1, 2
y
x
n
0:
= 2
However: –1
Total of integer, numerator, and denominator must be 10
digits or less (including division marks).
a
b
a
b
;
,
x
!, nPr, nCr type functions require consecutive internal
–1
10
99
10
x
10
99
99.99999999
x
99
10
230.2585092
100
x
;
0
is an integer)
r
n
10
, 0
(
100
1
10
r
n
10
, 0
(
n
100
10
or 1
99
10
99
10
99
10
x
100
10
9999999°59 59˝
y
x
100
log
100
m
m
n
(
,
are integers)
n
+1
y
x
100
10
log
x
100
10
1/
n
+1
m
(
m
x
100
10
1/
log
b
a
10
1
10
;
E-39
n
r
,
are integers)
n
r
,
are integers)
n
r
!/(
)!
1
10
100
y
log
100
m
n
0;
,
are integers)
y
100
10
1
10
100

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Fx-991es plus

Comments to this Manuals

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Latest comments:
  • nguyet nguyen Mar 28, 2017 11:59:
    hi there
    i dont understand the explanatio​n of quadratic regression​. i wanna get value coefficien​ts that you said to do shift+1(St​at)+5(Reg)​+1 to 6 but on my Fx 570es Plus, 5 is VEctor, not Reg.
  • PERPEKTO Jan 14, 2015 06:22:
    I CAN'T UNDERSTAND THE EXPLANATIO​N OF VECTOR CALCULATIO​NS
  • MANI(PAKISTAN) Oct 13, 2014 07:45:
    LOVE YOU FOR SUCH GREAT AND HELPFUL SITE.THANK​S