Question
5. If the truth value of Av Bis true, then what is the truth value of ~ (~ An~ B) ?
6. The compound proposition pv ~ (p^q) is a
_(Fill the blank)
(Tautology/Contradiction/Contingency)

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5. If the truth value of Av Bis true, then what is the truth value of ~ (~ An~ B) ? 6. The compound proposition pv ~ (p^q) is a _(Fill the blank) (Tautology/Contradiction/Contingency)

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