fx-9860GII

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LOG 

On a Casio calculator you can select logic operations

		SET UP								LOG
SHIFT		MENU		Mode		≣		EXE		F2

or via the catalog as

CATALOGP					INPUT
SHIFT		4		LOG		F1

A logical operator always produces either 0 or 1 as its result. The specified SET UP Mode Dec, Hex, Bin, Oct brings you to this menu.

 

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Explanation

Neg	Negation  Neg  Two's complement.
Not	Logical NOT  Not  One's complement (bitwise complement).
and	Logical AND  and  Bitwise.
or	Logical OR  Or  Bitwise.
xor	Logical XOR  xor  Bitwise.
xnor	Logical XNOR  xnor  Bitwise.

 

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Example 1

To determine the negative value of 110010₂

Neg
≣	1 1 0 0 1 0	EXE		Neg 110010
				1111111111001110

 

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