A set is a collection of distinct objects considered as a whole. [Wikipedia – http://en.wikipedia.org/wiki/Set ] A set can be thought of as a collection of objects – or elements – and these objects can be anything, data – numerical – or indeed other sets. Elements in a set are in no particular order, and […]
Read MorePropositional and Predicate Logic
A Proposition is a declarative sentence, which may be shown to be either true, or false, whether the statement is true or false is not – however – relevant. Both “1+2-=3” and “1+2=4” are example of propositions. Predicate logic allows us to explore the truthfulness of a statement, it has an expressive power which propositional […]
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