TABLE 1.14 More Inference Rules From Can Derive Name/Abbreviation for Rule P→Q, Q→R PVQ, P' P→R[Example 16] Hypothetical syllogism-hs Q [Exercise 25] Q' →P' [Exercise 26] Disjunctive syllogism–ds Contraposition-cont Q' → P' P→Q [Exercise 27] Contraposition-cont PAP[Exercise 28] Self-reference-self PVP P[Exercise 29] Self-reference-self (РЛО) —R P→(Q→R) [Exercise 30] Exportation-exp Q [Exercise 31] (PAQ) V (PAR) [Exercise 32] (PVQ) A (P V R) [Exercise 33] P, P' Inconsistency-Inc PA (QVR) Distributive-dist PV (QAR) Distributive-dist

TABLE 1.14 More Inference Rules From Can Derive Name/Abbreviation for Rule P→Q, Q→R PVQ, P' P→R[Example 16] Hypothetical syllogism-hs Q [Exercise 25] Q' →P' [Exercise 26] Disjunctive syllogism–ds Contraposition-cont Q' → P' P→Q [Exercise 27] Contraposition-cont PAP[Exercise 28] Self-reference-self PVP P[Exercise 29] Self-reference-self (РЛО) —R P→(Q→R) [Exercise 30] Exportation-exp Q [Exercise 31] (PAQ) V (PAR) [Exercise 32] (PVQ) A (P V R) [Exercise 33] P, P' Inconsistency-Inc PA (QVR) Distributive-dist PV (QAR) Distributive-dist

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Description: use propositional logic to prove the arguments valid;A′ → (A → B) TABLE 1.14More Inference RulesFromCan DeriveName/Abbreviation for RuleP→Q, Q→RPVQ, P'P→R[Example 16]Hypothetical syllogism-hsQ [Exercise 25]Q' →P' [Exercise 26]Disjunctive syllogism–ds

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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