Math, asked by anushatenneti18, 7 months ago

Show that (p ^q) → (p v q) is a tautology

Answers

Answered by Aditi3260

0

Answer:

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Answered by bson

5

Step-by-step explanation:

(p^q)-> (pvq)

~(p^q) v (pvq)

~p v ~q vp v (~p v ~qvq)

= Tv~q vTv~p= T

I.e true in all cases

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