Aa.12. Check whether the tautological implication holds or not using truth tables.~pv {~q→ [(r → q) ^~ (r^ q)]} → [r → (~ p V q)].Note: Use the direct method for the construction of the table.

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Answered: Check whether the tautological…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter1: Fundamental Concepts Of Algebra

Section1.1: Real Numbers

Problem 27E

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Check whether the tautological implication holds or not using truth tables. ~pv {~q→ [(ra) ^~(r^ q)]} →>> [r → (~p V q)]. Note: Use the direct method for the construction of the table.