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It is logic for computer science Problem 10. Suppose A and I are sets of formulae and A and B are formulae (in propositional logic).

It is logic for computer science

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Problem 10. Suppose A and I are sets of formulae and A and B are formulae (in propositional logic). Prove that if AU{A} FB and TF A, then AUTEB. Problem 10. Suppose A and I are sets of formulae and A and B are formulae (in propositional logic). Prove that if AU{A} FB and TF A, then AUTEB

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