Why are the duals of two equivalent compound propositions also equivalent, where these compound propositions contain only

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Why are the duals of two equivalent compound propositions also equivalent, where these compound propositions contain only the operators ∧, ∨, and ¬?

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Discrete Mathematics and Its Applications

ISBN: 978-0073383095

7th edition

Authors: Kenneth H. Rosen

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Question Posted: May 02, 2016 12:11 PM

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Why are the duals of two equivalent compound propositions also equivalent, where these compound propositions contain only

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Let p and q be two compound propositions involving only the operators and we can also allow them to ...View the full answer

Discrete Mathematics and Its Applications

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