a) F-x'+xy + xz' + xyz' b) 13. Given Boolean functions: Fxyz)-2 m (1, 2,3, 6, 7), Glxyz)-nM (0, 1, 3, 4, 6), H(xy,z)- F XOR G; (16 pts) a) Develop the Truth Table for the three functions (on the same table). (6 pts) b) Express the function F as an expanded maxterms using product of sums, and function G as an expanded minterms using sum of products (do not use short hand notation, but write down all products and sums openly). (6 pts) Implement the function H using a 2-level OR-AND circuit (show logic schematic). Assume inverters are available. (4 pts) c)