and outputs. 2. Simplify the following switching expressions into as few literals/product terms as possible. Show each step of simplification as you go (24 points). a. AB CACB CA' b. X'Y'Z + X'YZ XY c. AB A'B + AB d. X(X Y) e. (AB) (A+ B) f. (W+X+Y+Z)(W+X+Y+Z)(W+X+Y+Z)(W+X+Y+Z)(W+X+Y+Z)(W'+X+Y+Z)