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The graphics facilities available in this browser do not lend themselves to creating truth tables. Hope the following survives the browser (ignore the dots: they are needed for spacing).
..............| Y True | Y False|
X True...| True ...| False...|
X False. | False...| False...|
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Define a truth table?
A truth table is usually a table in which the truth or falsehood of two variables are taken as input and these form the edges of the table. The content of the table shows the truth value of the result of some operation on the variables.
Construct a truth table for p and q if and only if not q?
Construct a truth table for ~q (p q)
How do you construct a truth table for or p or q?
___p_|_t_|_f_| q__t_|_t_|_t_| ___f_|_t_|_f_|
How do you make a truth table?
A truth table is a chart of all of the possible combinations of true and false for a given set of options. The first step is to make x number of columns, where x is the number of inputs there are. Then in the first column write down x trues, followed by x false. Then in the following columns write down x/2 trues and false, alternating then x/4, then x/8 and so on.
Truth table for 3-inputs OR gate?
It is not easy to illustrate this in a table since it would need to be a 3-d table. The browser which we are required to use is bad enough for ordinary tables. So here goes:X = True, Y = True, Z = True then (X or Y or Z) = TrueX = True, Y = True, Z = False then (X or Y or Z) = TrueX = True, Y = False, Z = True then (X or Y or Z) = TrueX = True, Y = False, Z = False then (X or Y or Z) = TrueX = True, Y = True, Z = True then (X or Y or Z) = TrueX = True, Y = True, Z = False then (X or Y or Z) = TrueX = True, Y = False, Z = True then (X or Y or Z) = TrueX = True, Y = False, Z = False then (X or Y or Z) = FalseThe simple way to remember is that the OR gate gives False only when each input is False.
