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Let p, q, r be three simple statements. ...

Let p, q, r be three simple statements. Then, `~(p vv q) vv ~ (p vv r)` is equal to a)`(~p) ^^ (~q vv ~ r)` b)`(~p) ^^ (q ^^ r)`c)`p ^^ (q vv r)`d)`p vv (q ^^ r)`

A

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

B

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

C

`p ^^ (q vv r)`

D

`p vv (q ^^ r)`

Text Solution

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The correct Answer is:
A
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