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The negation of pharrq is...

The negation of `pharrq` is

A

`(~pvvq)^^(~qvvp)`

B

`(~pvvq)vv(~qvvp)`

C

`(~p^^q)^^(~q^^p)`

D

`(~p^^q)vv(~q^^p)`

Text Solution

Verified by Experts

The correct Answer is:
D
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