Engineering
Mathematics
Logical Operator Reasoning Conditional and Bi Conditional
Question

The statement ~ (p ↔ ~ q) is

equivalent to ~ p ↔ q

a tautology

a fallacy

equivalent to p ↔ q

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Solution
p q ~ q (p ↔ ~ q) ~ (p ↔ ~ q) p ↔ q
T T F F T T
T F T T F F
F T F T F F
F F T F T T