(p q) v (p r) is logically equivalent to 2020 a.p- (q v r) b. p v (q A r) c.pA (q v r) d. p - (q Ar)
(p q) v (p r) is logically equivalent to 2020 a.p- (q v r) b. p v (q A r) c.pA (q v r) d. p - (q Ar)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Transcribed Image Text:(p q) v (p r) is logically
equivalent to
2020
a.p→ (q v r)
b.p v (q Ar)
c.pA (q v r) cano
d. p- (q Ar)
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