Casio CFX-9970G Product Manual page 4

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Before Starting Calculations...
k k k k k Inputting Calculations
When you are ready to input a calculation, first press A to clear the display.
Next, input your calculation formulas exactly as they are written, from left to right,
and press w to obtain the result.
Example 1
Example 2
k k k k k Calculation Priority Sequence
This calculator employs true algebraic logic to calculate the parts of a formula in
the following order:
1 Coordinate transformation Pol (
Differentials, quadratic differentials, integrations,
d
Min, Max, Median, Mean, Augment, Mat List, List
ALGBR Mode unique commands
expand(, factor(, tExpand(, tCollect(, (, diff(, solve(, tanLine(, collect(,
combine(, sequence(, sumSeq(, expToTrig(, trigToExp(, signum(
2 Type A functions
With these functions, the value is entered and then the function key is pressed.
x
3 Power/root ^(
4 Fractions
5 Abbreviated multiplication format in front of , memory name, or variable name.
2 , 5A, X min, F Start, etc.
6 Type B functions
With these functions, the function key is pressed and then the value is entered.
cosh
Cuml, Percent, AList
7 Abbreviated multiplication format in front of Type B functions
2
8 Permutation, combination nPr, nCr
9
0 +, –
2 + 3 – 4 + 10 =
Ac+d-e+baw
2(5 + 4) (23
Ac(f+e)/
(cd*f)w
dx d dx dx
/ , 2 / 2 , , , Mat, Solve, FMin, FMax, List Mat, Fill, Seq, SortA, SortD,
2 x –1 x
, , !, ' ", ENG symbols
y x
x
),
b
a /
c
3 x x
e
, , log, In, , 10
–1 –1
, tanh , (–), d, h, b, o, Neg, Not, Det, Trn, Dim, Identity, Sum, Prod,
3 , A log2, etc.
, / ( )
5) =
x y r
, ), Rec (
–1
, sin, cos, tan, sin , cos
, )
calculations
–1 –1
, tan , sinh, cosh, tanh, sinh
–1
,
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