Casio fx-9860G AU PLUS, Руководство пользователя

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20050401
2-1-4
Basic Calculations
2
Type B functions
With these functions, the value is entered and then the function key is pressed.
x 2 , x –1 , x
!
,
°
’ ”, ENG symbols, angle unit
°
,
r
,
g
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, etc.
6
Type C 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,
A
List,
Abs, Int, Frac, Intg, Arg, Conjg, ReP, ImP
7
Abbreviated multiplication format in front of Type A functions, Type C functions, and
parenthesis
2 , A log2, etc. 3
8
Permutation, combination n P r , n C r ,
∠
9
×
,
÷
0
+, –
! Relational operators =, , >, <,
≥
,
≤
@
And (logical operator), and (bitwise operator)
#
Or (logical operator), or, xor, xnor (bitwise operator)
○ ○ ○ ○ ○
Example 2 + 3
×
(log sin2
π
2
+ 6.8) = 22.07101691 (angle unit = Rad)
1
2
3
4
5
6
# When functions with the same priority are used
in series, execution is performed from right to
left.
e
x
In
→
e
x
{In( )}
120 120
Otherwise, execution is from left to right.
# Compound functions are executed from right to
left.
# Anything contained within parentheses receives
highest priority.
G
20070101