If p and q are both false , then which of the following is false ?
none of these
Relation Between Set Notation and Truth Table -
Sets can be used to identify basic logical structures of statements. Statements have two fundamental roles either it is true or false.
Let us understand with an example of two sets p{1,2} and q{2,3}.
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Validating Statements with 'OR' -
By assuming that p is false, q must be true and by assuming that q is false, p must be true
means true or true. Thus all of them are true
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