Casio computer fx-5800p Manuale Utente

E-129

1

Parenthetical Functions 

 Pol(, Rec(
   ∫ (,

/

(,

2

/

2

(,

Σ (, P(, Q(, R(

sin(, cos(, tan(, sin 

–1

(, cos 

–1

(, tan 

–1

(, sinh(, cosh(, 

tanh(, sinh 

–1

(, cosh 

–1

(, tanh 

–1

(

log(, ln(,

^(, 10^(,

'(,

3

'(

Arg(, Abs(, ReP(, ImP(, Conjg(
Not(, Neg(, Det(, Trn(, Rnd(
Int(, Frac(, Intg( 

2

Functions Preceded by Values
Power, Power Root
Standardized Variate
Percent
ENG Notation 

2

,

–1

,

!, °’ ”, °, 

r

,

g

^(,

'(

't
%

m,

, n, p, f, k, M, G, T, P 

3

Fractions 

4

Prefi x  Symbols  

(–) (minus sign)

d, h, b, o (Base- 

 symbols) 

5

Statistical Estimated Value 
Calculations

m, n, m

1

,

m

2

6

Permutation, Combination
Complex Number Symbol 

nPr, nCr
     ∠  

7

Multiplication, Division
Omitted Multiplication Sign 

×, ÷
Multiplication sign can be omitted immediately 
before  

π , variables, scientifi c constants (2 π , 5A, 

π A, 3mp, 2 

, etc.), and parenthetical functions

(2

'(3), Asin(30), etc.) 

8

Addition, Subtraction 

 +, − 

9

Relational Operators 

 =,

≠ , >, <, >, <

10  

Logical Product 

 and (bitwise operator)
And (logical operation command) 

11

Logical Sum, Exclusive Logical 
Sum, Exclusive Negative 
Logical Sum

or (bitwise operator)
Or (logical operation command)
xor (bitwise operator)
xnor (bitwise operator) 

•  If a calculation contains a negative value, you may need to enclose the negative value in 

parentheses. If you want to square the value –2, for example, you need to input: (–2) 

2

. This is 

because

2

 is a function preceded by a value (Priority 2, above), whose priority is greater than 

the negative sign, which is a prefi x symbol (Priority 4).

    

-2wE 

–2 

2

 = –4

    

(-2)wE  

(–2) 

2

 = 4