EX #7

1st Priority

Recall memory (A, B, C, D, E, F, 0-9), Rand

 

 

2nd

Calculation within parentheses ( ).

 

 

 

3rd

Function with parenthesis that request the input

 

 

argument to the right Pol(, Rec(, d/dx, dx, P(, Q(, R(,

 

Det(, Trn(, Ide(, Adj(, Inv(, Arg(, Conjg(, Real(, Imag(,

 

sin(, cos(, tan(, sin–1(, cos–1(, tan–1(, sinh(, cosh(,

 

 

tanh(, sinh–1(, cosh–1(, tanh–1(, log(, ln(, e^(, 10^(,

(,

 

3 (, Abs(, ROUND(, LCM(, GCD(, Q…r(, i~Rand(,

 

4th

Functions that come after the input value preceded by

 

values, powers, power roots:

 

 

 

 

 

x2, x3, x–1, x!, ° ’ ”, °, r, g, ^(, x

(, Percent %, logab, EXP,

 

t

 

 

 

 

 

 

 

 

 

 

5th

Fractions: a b/c, d/c

 

 

 

 

6th

Prefix symbol: (–) (negative sign), base-n symbols

 

 

(d, h, b, o, Neg, Not)

 

 

 

 

7th

 

 

ˆ ˆ ˆ

ˆ

 

Statistical estimated value calculation: x, y, x1, x2

 

 

Metric conversion commands (cm

in, etc)

 

 

8th

Multiplication where sign is omitted: Multiplication sign

 

omitted immediately before

, e, variables (2

, 5A,

A,

 

etc.), functions with parentheses (2

(3), Asin(30), etc.)

 

 

 

 

9th

Permutations, combinations: nPr, nCr

 

 

 

Complex number polar coordinate symbol (<)

 

 

10th

Dot: .

 

 

 

 

11th

Multiplication and division: ×, ÷

 

 

 

12th

Addition and subtraction: +, –

 

 

 

13th

Logical AND (and)

 

 

 

 

 

 

 

 

14th

Logical OR, XOR, XNOR (or, xor, xnor)

 

 

 

 

15th

Calculation ending instruction: =, M+, M- STO (store

 

memory), r< , a+bi

 

 

 

 

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