Problem Set 2

# Problem Set 2 - #\$&*\$ \$/0)12 314 5*\$ 6/7849;1< =...

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Unformatted text preview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dapted from 2.50) Perform the following logical operations. Express your answers in hexadecimal notation. o xABCD OR x9876 o x1234 XOR x1234 o xFEED AND (NOT(xBEEF)) 2. (2.54) Fill in the truth table for the equations given. The first line is done as an example. Q1 = NOT (NOT(X) OR (X AND Y AND Z)) Q2 = NOT ((Y OR Z) AND (X AND Y AND Z)) X Y Z Q1 Q2 0 0 0 0 1 3. Professor Krasner is trying to decide when he should shave his beard. Your job is to design a logic circuit whose output Y is equal to 1 when Professor Krasner should shave his beard, and 0 when he should not. The circuit will receive three input variables (A, B, C) that answer three different yes/no questions (1=yes, 0=no). receive three input variables (A, B, C) that answer three different yes/no questions (1=yes, 0=no)....
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Problem Set 2 - #\$&*\$ \$/0)12 314 5*\$ 6/7849;1< =...

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