The dual of \((p\wedge\sim q)\vee t\) is _____.
Q.1 (C) (i) The dual of \((p\wedge\sim q)\vee t\) is _____.
Q.1 (C) (i) The dual of \((p\wedge\sim q)\vee t\) is _____.
Best answer
Answer: \((p\vee\sim q)\wedge c\)
To write the dual, interchange \(\wedge\) and \(\vee\), and interchange \(t\) (tautology) and \(c\) (contradiction).
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