Question: Which logic symbol is used to form a conjunction? 1 (2) & 3 ~ 4 V D In a truth table, if the column

Which logic symbol is used to form a conjunction? 1 (2) & 3 ~ 4 V D In a truth table, if the column underneath the main connective of a sentence is a "T" on every row, then the sentence is a tautology. T True F False

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