Solve the following problem:
Realize the function in Problem 1 by a network consisting of (1 × 2) demultiplexers.
Problem 1: From the BDD for the function f(x1, x2, x3, x4) = x1x2∨ x1x3 ∨ x2x3x4, determine the corresponding (2×1) multiplexer network.
Compare realizations with BDDs for a few different orders of variables.