20 points Save Answer QUESTION 1 A combinational circuit is divided into two sub-circuits N1 and N2 as shown. The sub-circuit NI performs the division of the binary number ABC by two. The outputs E and represent the quotient (result) of the division and F represents the remainder. The sub-circuit N2 has Z as an output. D Z 1. Write the expression of Z in terms of D, E, and F as sum of product. (5 marks) 2. Complete the truth table of the circuit. (5 marks) ABC FED Z 3. Write D, E and F as minterms expansion. (5 marks) (5 marks) 4. Write Z as Maxterms expansion in terms of A, B, and C. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac), BIS Paragraph 10pt Arial