Negative Values And Bitwise Operations - Casio FX-9750G plus User Manual

5-4 Negative Values and Bitwise Operations

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While binary, octal, decimal, or hexadecimal is set as the default number system,
press 2 (LOG) to display a menu of negation and bitwise operators.
• {Neg} ... {negation}*
• {Not}/{and}/{or}/{xor}/{xnor} ... {NOT}*
k k k k k Negative Values
Example To determine the negative of 110010
!Z4(Bin)J
A2(LOG)1(Neg)
bbaabaw
k k k k k Bitwise Operations
Example 1 To input and execute "120
!Z3(Hex)J
Abca2(LOG)
3(and)ADw
Example 2 To display the result of "36
!Z5(Oct)JJ
Adg2(LOG)
4(or)J1(d~o)3(b)
bbbaw
Example 3 To negate 2FFFED
!Z3(Hex)JJ
A2(LOG)2(Not)
cFFFEDw
* two's complement
1
* one's complement (bitwise complement)
2
* bitwise AND, bitwise OR, bitwise XOR, bitwise XNOR
3
manuals search engine
1
/{AND}/{OR}/{XOR}/{XNOR}*
2
and AD
16
or 1110
8
16
3
2
"
16
" as an octal value
2