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Let p and q be two statements. Then, (~p...

Let p and q be two statements. Then, `(~p vv q) ^^ (~p ^^ ~q)` is a

A

tautology

B

contradiction

C

neither tautoloty nor contradiction

D

both tautology and contradiction

Text Solution

Verified by Experts

The correct Answer is:
C

It is clear from the table that it is neigher tautology nor contradiction.
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