Casio FX-9860GII-L-IH User Guide - Page 116
Negative Values and Bitwise Operations, Negative Values, Bitwise Operations
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2-7-4 Binary, Octal, Decimal, and Hexadecimal Calculations with Integers Example 2 To input and execute 1238 × ABC16, when the default number system is decimal or hexadecimal !m(SET UP)c2(Dec)J A1(d~o)4(o)bcd* 2(h)ABC*1w J3(DISP)2('Hex)w k Negative Values and Bitwise Operations Press 2(LOG) to display a menu of negation and bitwise operators. • {Neg} ... {negation}*2 • {Not}/{and}/{or}/{xor}/{xnor} ... {NOT}*3/{AND}/{OR}/{XOR}/{XNOR}*4 u Negative Values Example To determine the negative of 1100102 !m(SET UP)c4(Bin)J A2(LOG)1(Neg) bbaabaw uBitwise Operations Example 1 To input and execute "12016 and AD16" !m(SET UP)c3(Hex)J Abca2(LOG) 3(and)AD*1w *1 See page 2-7-1. *2 two's complement *3 one's complement (bitwise complement) *4 bitwise AND, bitwise OR, bitwise XOR, bitwise XNOR # Negative binary, octal, and hexadecimal values are produced by taking the binary two's complement and then returning the result to the original number base. With the decimal number base, negative values are displayed with a minus sign. 20050401