2.3 Implement the logic circuit for the expression F(A B C D) = A B C D + AB CD +(AC) (AB). Please note: Do not simplify the expression. Implement the following function with NAND gates F(A,B, C) = 0,6 2.4 Question 3. 3.1 The following Boolean Algebra expression is given as:. X(ABC) A(B C + BC + B C) + ABC (a) Convert the given logical equation into an equivalent SOP term A.B.C + A.B.C + A.B.C + A.B.C (b) Use a truth table to show all the possible combinations of input conditions that will produces an output. 3.2 (a) Draw the logic circuit for Positive edge triggered JK flip flop. (b) Draw the truth table of the Positive edge triggered J-K flip flop. 3.3 Answer the following two questions: (a) Apply Demorgan's theorems to the expression: X=AC + AB+B+C (b) Prove that A(A + C) = (10) (6) [30] (4) (6) (5) (5) (5) (5)