In(x) f(x) = хе (1,0) x-1 In (x) O f(x) = х (1,00) (x-1)a'

Let f and g be functions. (a) The function (f+g)(x) is defined for all values of x that are in the domains of both _______ and_______. (b) The function (fg)(x) is defined for ail values of x that are in the domains of both ________ and_________ . (c) The function (f/g)(x) is defined for all values of x that are in the domains of both ________and________, and g(x) is not equal to ________.