Question: What is true about two propositions that are logically equivalent? Group of answer choices It is possible for one of the two propositions to be

What is true about two propositions that are logically equivalent?
Group of answer choices
It is possible for one of the two propositions to be true while the other is false.
They are always true.
They always have the same truth value.
They cannot be false.
Such propositions must be tautologies.

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