When designing a circuit to emulate a truth table, both Product-of-Sums (POS) expressions and Sum-of-Products (SOP) expressions can be derived from?
(a) k-map
(b) NAND gate
(c) NOR gate
(d) X-NOR gate
This question was posed to me in an online quiz.
My question is based upon Boolean Algebra in portion Boolean Algebra and Modeling Computations of Discrete Mathematics