Order Of Operations - Canon F-570SG User Instruction

*For a single calculation, the calculation error is ±1 at the 10th digit.
For exponential display, calculation error is ±1 at the last significant
digit. Errors are cumulative in the case of consecutive calculations,
which can cause them to become larger. (This is also true as internal
consecutive calculations are performed in the case of ^(xy), x y, x!,
nPr, nCr, etc.). In the vicinity of a function's singular point and point of
inflection, errors are cumulative and may become large.

Order of Operations

The calculator will automatically determine the operation priority. This
means that algebraic expressions can be entered just as they are
written and the calculation priority is as follows:
1st Priority
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th
14th
15th
16th
Recall memory (A - F, X, Y), Rand
Calculation within parentheses ( ).
Function with parentheses that requests the input
argument to the right Pol(, Rec(, Abs(, i~Rand(, log a b(,
d/dx, dx, P(, Q(, R(,
Statistic points: Max, Min, Med
Functions that come after the input value preceded by
values, powers, power roots : x
Statistical estimated value calculation:
Percent %, EXP
Engineering symbols (T, G, M, k, m, µ, n, p, f)
metric conversion commands (cm
^(, x
Fractions: a b/c, d/c
Prefix symbol: (–) (negative sign),
Base-n symbols (d, h, b, o, Neg, Not)
Multiplication where sign is omitted: Multiplication sign
omitted immediately before
A, etc.)
Function that come before the input value without
parentheses. sin, cos, tan sin
–1
tanh, sinh , cosh
Conjg, Det, Trn
Permutations, combinations: nPr, nCr
Complex number polar coordinate symbol (
Dot: .
Multiplication and division:
Addition and subtraction:
Logical AND (and)
Logical OR, XOR, XNOR (or, xor, xnor)
Calculation ending instruction: =, M+, M– STO(store
memory), r< ,
2
, x
, e, variables (2 , 5A,
–1
, cos
–1 –1
, tanh , log, In, e^, 10^,
÷
×,
+, –
a+bi
11
3 –1 ° ' ", °,
, x , x!,
ˆ ˆ ˆ ˆ
x, y, x1, x2, t
in, etc)
–1 –1
, tan , sinh, cosh,
3
,
)
r, g,
, Arg,