Comment on Is "If A then B" equal to "B if and only if A"?

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Casey_Masterpiece@lemmy.world ⁨11⁩ ⁨months⁩ ago

If B then A is the same as if X then Y is the same as if A then B. They are saying it’s the same as the OP. Changing the letters around doesn’t change the meaning since the letters are just placeholders.

Now if you said If A then B AND If B then A as one it wouldn’t be the same because A and B would have to keep the same meaning.

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