10. (6 pts.)For each of the following functions find a minimum SOP expression, using algebraic manipulations: f = ab' + abc,d, + ab,cd f= a b c d+a b b) d+d ( + b)' + c, {(+5) (a + b))' + (a xor c) d 11, (6 pts) Using the boolean theorems and identities covered in lectures reduce the following expressions to a minimum SOP form (show each step): b) g ab+ bcd + ab'c + abd+ bc+ abc