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Order of Operations
The calculator will automatically determine the operation priority that
algebraic expressions can be entered just as they are written:
1) Coordinate transformation
S
a t
s i t
c i t
P
o
n i
Logarithm with a, b variables
Random Integer Number Generation : i~Rand(A, B)
L
C
M
&
G
C
D
Quotient and remainder
Other Function with parentheses
2) Type A* functions
Cube, Square, Reciprocal, Factorial
P
e
c r
e
n
a t
g
e
Regression value
Angle unit conversions
*To perform type A function, input calculation value then press the
above function key(s)
3) Powers and roots
4) Fraction
5) Abbreviated multiplication format in front of , e(natural logarithm
base), memory name, or variable name : 2 , 3e, 5A, A , etc.
6) Type B** function :
3
,
, log, ln, e
tanh, sinh
-1
, cosh
**To perform type B function, press the above function key(s) then
input calculation value
7) Abbreviated multiplication format in front of Type B functions :
2 3, Alog2, etc.
8) Permutations (nPr) and combinations (nCr).
9) x,
10) +,
Operations of the same precedence are performed from right to left.
For example: e
performed from left to right
Operations enclosed with parentheses are performed first. When a
calculation contains an argument that is a negative number, the
negative number must be enclosed within parentheses.
Example: (-2)
4
s t
^
(x
),
:
y
: a b/c, d/c
x
, 10
x
, sin, cos, tan, sin
-1
, tanh
-1
, ( ).
x
ln 120
e
x
= 16; and -2
4
= -16
: Pol(x, y), Rec(r, )
:
m
a
: log
:
L
C
: Q...r(
: Abs(
: x
3
, x
:
%
^ ^ ^ ^
: x, x
: DRG
x
-1
, cos
{ln( 120)}. Other operations are
11
, x
m
i
, n
m
e
d
b(a, b)
a
M
, (
G
C
D
(
2
, x
-1
, x!,
, x
, y
1
2
-1
, tan
-1
, sinh, cosh,
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