Question

Consider the following propositional formula: (((A ^ B) -> C) ^ ((A ^ C) -> D))...

Consider the following propositional formula:

(((A ^ B) -> C) ^ ((A ^ C) -> D)) -> ((A ^ B) -> D)

Perform the following tasks for this formula:

Use the truth-table method to determine if this formula is valid, satisfiable, or unsatisfiable. Show all your work.

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Homework Answers

Answer #1

VALID since all are 'T's only.

To be simple, shown the Truth values for each operator.

Please up vote. I need it very badly right now. Comment if you have any doubts. Happy Learning!

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