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Unformatted text preview: • C) = (A + B) • (A + C) a) Commutative b) Associative c) Distributive d) Identity e) Compliment f) DeMorgan's Law 9) In a(n) _______________ circuit, the output is a function of the input values as well as the existing state of the circuit. a) combinational b) electrical c) hardware d) logic e) sequential A1 Part A – Multiple Choice [15 points] Indicate the best choice for each of the following questions. From the list below, choose the Boolean expression that describes each of the following truth tables. 1) X = A' 2) X = B’ 3) X = A • B 4) X = (A • B)' 5) X = A + B 6) X = (A + B)' 7) X = A ⊕ B 8) X = (A ⊕ B)' 1) ___ 4 2) ___ 8 3) ___ 5 4) ___ 3 5) ___ 6 6) ___ 7 A1 A B X 1 1 1 1 1 1 1 A B X 1 1 1 1 1 1 A B X 1 1 1 1 1 1 1 A B X 1 1 1 1 1 A B X 1 1 1 1 1 A B X 1 1 1 1 1 1...
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This note was uploaded on 12/16/2010 for the course CSE CSE 1520 taught by Professor Paul during the Spring '09 term at York University.
 Spring '09
 PAUL

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