Medicinal Remedy

Logic Level 2

Let p p and q q be two statements, then

( p q ) p \large{(p\vee q)\vee \sim p} is

contradiction tautology None of the given option

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2 solutions

( p q ) p p ( p q ) (p \vee q)\vee \sim p \equiv \sim p \vee (p \vee q )

( p p ) q T q T (\sim p \vee p) \vee q \equiv T \vee q \equiv T

Krishna Shankar
Jul 5, 2015

Can be done with Truth table , Boolean algebra , Logic identities

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