Is this true or false if P is false and Q is true
~ ( ~ P OR Q ) AND ( ~ P OR ~ ( P AND ~ Q ) )
Work:
~ ( ~ P OR Q ) is F
~ ( P AND ~ Q ) is T
( ~ P OR ~ ( P AND ~ Q ) ) is T
~ ( ~ P OR Q ) AND ( ~ P OR ~ ( P AND ~ Q ) ) is False
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Is this true or false if P is false and Q is true
~ ( ~ P OR Q ) AND ( ~ P OR ~ ( P AND ~ Q ) )
Work:
~ ( ~ P OR Q ) is F
~ ( P AND ~ Q ) is T
( ~ P OR ~ ( P AND ~ Q ) ) is T
~ ( ~ P OR Q ) AND ( ~ P OR ~ ( P AND ~ Q ) ) is False
You're right.
With this you can conclude. :)Quote:
Work:
~ ( ~ P OR Q ) is F
thank you guys !!!