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Chapter 2: Operating the Graphing Calculator
G LOGIC
Use the
LOGIC sub-menu items to perform boolean operations. In the
N-base calculation mode (binary, octal, decimal and hexadecimal),
A LOGIC will directly appear when
M
is pressed.
The following is the truth table of the combination of input A and B:
A B
1 1
1 0
0 1
0 0
A and B
1
0
0
0
A or B
1
1
1
0
A xor B
0
1
1
0
A xnor B
1
0
0
1
A
notA
1
0
0
1
The following examples show the answer screen when
executing a boolean operation for AND, OR, XOR,
XNOR between “1100” and “1010” in binary mode.
Compare the results (binary) to the above table.
1. Press
#
@
V
A
E
to enter the binary,
octal, and hexadecimal calculation mode.
2. Press
}
}
}
to select the binary mode.
1 and
value A
and
value B
Enters an “AND” logic figure.
1100
M
1
1010
E
2 or
value A
or
value B
Enters an “OR” logic figure.
1100
M
2
1010
E
3 not not
value
Enters a “NOT” logic figure.
M
3
10
E
