Kinputting calculations, Kcalculation priority sequence – Casio fx-9750G PLUS User Manual
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1 - 1
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 2 + 3 – 4 + 10 =
A
c+d-e+baw
Example 2 2(5 + 4)
ч
(23
Ч 5) =
A
c(f+e)/
(cd*f)w
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 (
x
,
y
), Rec (
r
,
θ)
Differentials, quadratic differentials, integrations,
Σ calculations
d
/
dx
,
d
2
/
dx
2
,
∫
dx
,
Σ, Mat, Solve, FMin, FMax, List→Mat, Fill, Seq, SortA, SortD,
Min, Max, Median, Mean, Augment, Mat→List, List
2
Type A functions
With these functions, the value is entered and then the function key is pressed.
x
2
,
x
–1
,
x
!
,
° ’ ”, ENG symbols
3
Power/root ^(
x
y
),
x
4
Fractions
a
b
/
c
5
Abbreviated multiplication format in front of
π, memory name, or variable name.
2
π, 5A, X min, F Start, etc.
6
Type B functions
With these functions, the function key is pressed and then the value is entered.
,
3
, log, In,
e
x
, 10
x
, sin, cos, tan, sin
–1
, cos
–1
, tan
–1
, sinh, cosh, tanh, sinh
–1
,
cosh
–1
, tanh
–1
, (–), d, h, b, o, Neg, Not, Det, Trn, Dim, Identity, Sum, Prod,
Cuml, Percent, AList
7
Abbreviated multiplication format in front of Type B functions
2
, A log2, etc.
3
8
Permutation, combination nPr, nCr
9
Ч , ч
0
+, –
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