Casio fx-9750G Binary, Octal, Decimal, and Hexadecimal C Uživatelský manuál stáhnout pdf (Strana 6)

5-4 Negative Values and Logical Operations

While binary, octal, decimal, or hexadecimal is set as the default number system,

press 2 (LOG) to display a menu of negation and logical operators.

2(LOG)

1 (Neg) ........ negation

2 (Not) ......... NOT

3 (and) ........ AND

4 (or) ........... OR

5 (xor) ......... XOR

6 (xnor) ....... XNOR

k Negative Values

Example To calculate the negative of 1100102

!Z4(Bin)J

A2(LOG)1(Neg)

bbaabaw

k Logical Operations

Example 1 To input and execute “12016 and AD16”

!Z3(Hex)J

Abca2(LOG)

3(and)ADw

Example 2 To calculate “368 or 11102” to its octal value

!Z5(Oct)J

Adg2(LOG)

4(or)J1(d~o)3(b)

bbbaw

Example 3 To negate 2FFFED16

!Z3(Hex)J

A2(LOG)2(Not)

cFFFEDw

123456

1 2 3 4 5 6

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Casio fx-9750G Binary, Octal, Decimal, and Hexadecimal C Uživatelský manuál Strana 6