Casio CFX-9970G Handbuch - Seite 7

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Auch für Casio CFX-9970G: Benutzerhandbuch (18 seiten), Handbuch Datenkommunikation (12 seiten), Handbuch (16 seiten), Handbuch (12 seiten), Handbuch (12 seiten), Handbuch (11 seiten), Handbuch (11 seiten), Handbuch (8 seiten), Handbuch (14 seiten), Handbuch (18 seiten), Handbuch (13 seiten), Handbuch (19 seiten), Handbuch (9 seiten), Anhang (15 seiten)

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Casio CFX-9970G Handbuch
a
Input 3 as point
, which is differential coefficient point.
d,
n
Input 6 as
, which is final boundary.
g)
w
• In the function f(x), only X can be used as a variable in expressions. Other
variables (A through Z, r, ) are treated as constants, and the value currently
assigned to that variable is applied during the calculation.
• Input of the final boundary value
• Discontinuous points or sections with drastic fluctuation can adversely affect
precision or even cause an error.
k k k k k Quadratic Differential Applications
• Arithmetic operations can be performed using two quadratic differentials.
2
d
––– f (a) = f ''(a), ––– g (a) = g''(a)
2
dx
Therefore:
f ''(a) + g''(a), f ''(a) g''(a), etc.
• The result of a quadratic differential calculation can be used in a subsequent
arithmetic or function calculation.
2
f ''(a), log ( f ''(a) ), etc.
• Functions can be used within the terms (
expression.
2
d
x
––– (sin
+ cos
2
dx
• Note that you cannot use a Solve, differential, quadratic differential, integration,
maximum/minimum value or
differential calculation term.
• Use only integers within the range of 1 to 15 for the value of final boundary
Use of a value outside this range produces an error.
• You can interrupt an ongoing quadratic differential calculation by pressing the
A key.
• Always use radians (Rad Mode) as the angle unit when performing trigono-
metric quadratic differentials.
Quadratic Differential Calculations
n
and the closing parenthesis can be omitted.
2
d
2
dx
f(x), a, n
x
, sin 0.5), etc.
calculation expression inside of a quadratic
) of a quadratic differential
3 - 3
n
.
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