(a) An axiom in Definition II requires that a v 0 = a for each a E B. Why is a 1\ 0 = 0
Chapter 65, Problem 65.1(choose chapter or problem)
(a) An axiom in Definition II requires that a v 0 = a for each a E B. Why is a 1\ 0 = 0 alsotrue? [Suggestion: To show that a 1\ 0 = 0, start with a 1\ 0 = (a 1\ 0) V (a 1\ a').](b) An axiom in Definition II requires that a 1\ I = a for each a E B. Why is I 1\ a = a alsotrue? Why is a v I = I also true?
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