Which of the following sentence is truth functionally indeterminate? Select one: O i. None of these O il, NA[(B&A) C] O ii. (JV~K) =~ ~(KƆJ) O v. [(AV B) & (A V C) Ɔ ~(B&C)1 O v. [(C V D) = C] ~C

Q: Consider the following FOL sentence: PA Jx. (Q(x) ^ Vy.R(x, y)) Which one of the following formulas…

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A: Which of the following propositions is tautology? Select one: a. pv (q→p)  b. None  c.pv (p→q)…

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Q: What sentences from this list are in CNF?  P→((Q∧R)∨(¬Q∧¬R)) ((Q∧R)∨(¬Q∧¬R)) (Q∧R)  ¬R

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Q: (c) Given p-T. q-T and r-F, find the truth value of the proposition given below. (pnqAr) v (¬r) (-p)

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Q: which of the following is a tautology? a.p+(qar) b. (pn q) →r с. (рлд) - (рvr) d. (pvr) → (pa g) O a…

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