Truth Table

Tautology

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What is a Tautology in Logic? A tautology is a logical statement that is always true, regardless of the truth values of its components. It is valid in every possible interpretation or scenario. Tautologies are important in logic because they reflect principles of logical necessity. Symbolic Representation One common tautology is: p ∨ ¬p This […]

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What is Boolean algebra? Write an essay on Logical gates, showing their graphical symbols and representation in Truth table.

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Introduction to Boolean Algebra Boolean algebra is a branch of algebra that deals with variables that have two possible values: true or false, or equivalently, 1 or 0. It was introduced by George Boole in the mid-19th century as a way to apply algebraic methods to logic. Boolean algebra is fundamental in the design and

What is Boolean algebra? Write an essay on Logical gates, showing their graphical symbols and representation in Truth table. Read More »

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