In this article, you will know the list of known logical equivalences and their corresponding truth table as a proof of them being a tautology. To understand more in-depth analysis of each of the identities, you can watch my YouTube channel. Note that these logical identities are also found in Boolean algebra and each of … Read more
We know that the simple statements are represented as p, q and so on. Suppose we are given a compound preposition. There is another property of compound prepositions called the duality; Therefore, the dual of above statement is The dual can be achieved by interchanging by or interchanging by . This means and is dual … Read more
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