Question 3 ( 6 Marks: 2+2+2) (a) Find the Simplified function of Boolean function F together with the don't care conditions din sum-of-products form F(w, x, y, z) = (0,1,2, 3, 7, 8, 10) d(w,x,y,z) = (5,6, 11, 15) (b) Find the Simplified function of the following Boolean function in sum-of-products form by means of a four-variable k-map. F(w.x, y, z) = m( 0, 1, 8, 9, 10, 12, 13 ) (e) Draw the logic diagram of simplified function of (b) with i) Basic logic gates; ii) Only NAND gates