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show that (p ->q) ∧ (q-> p]) equivalent to p <=>q without truth table.

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Given statement is logically... View the full answer


Conjunction Apcorresponds to land
Implication : p-9 corresponds to P implies ,
P-9 &quot;9 fp , then 9&quot;
lifp &quot;
Bidirectional implication &lt;: peg corresponds to
pes T y and only if q es...

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