(Solved): A function is written f(O,H,U,S)=(OH)(U+S) (10 marks for each) a) Fill in the truth table. O H U S ...

A function is written f(O,H,U,S)=(OH)(U+S) (10 marks for each) a) Fill in the truth table. O H U S U+S O H ( U+S ) b) Write the expression as a sum of minterms c) Write as product of maxterms. (Only the maxterm indicies without the expansion) d) Design the logic circuit implementation of f(O,H,U,S)=(OH)(U+S). You are only allowed to use 2 -input AND gates and inverters. (Hint: think about how you can use DeMorgan to avoid using an OR gate). draw the circuit