Reference no: EM13131835
1. Let x, y be elements in the Boolean algebra B. Prove that x = y if and only if xy + xy = 0.
2. a. How many rows are needed to construct the (function) table for a Boolean function of n variables?
b. How many different Boolean functions of n variables are there?
3. Let g: B4 →B be defined by g(w, x, y, z) = (wz + xyz)(x + x yz).
a. Find the d.n.f. and c.n.f. for g.
b. Write g as a sum of minterms an d as a product of maxterms (utilizing binary labels).
4. Obtain a minimal-product-of-sums representation for f (w, x, y, z) IIM(0, 1, 2, 4, 5, 10, 12, 13, 14).
5. Let f, g: B5 →B be Boolean functions, where f =∑m(1, 2, 4, 7, x) and g = ∑m(0, 1, 2, 3, y, z, 16, 25). If f ≤ g, what are x, y, z?
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: Let x, y be elements in the Boolean algebra B. Prove that x = y if and only if xy + xy = 0. How many rows are needed to construct the (function) table for a Boolean function of n variables?
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