paigey19 paigey19 19-04-2021 Mathematics contestada Let the universal set U = {q, r, s, t, u, v, w, x,y, z}; withsubsets A = (q, s, u, w, y); B = {q, s, y, z}; and C={v, w, x, y, z).List the members of the indicated set, using set braces.AUB