6. Let set E = {0,2, 4,6, 8,10} , F = {2,3,5,7,11} : a. Find P(E and F) b. Find P(E or P)

Let Y be the following set: Y = {2,4,7} Which of the sets given below equal to Y? Select all that apply. O{2, 2, 4, 4, 7} {2,4,7,8} O{2,2,2,7,7} O{7, 4, 2}

Let X={a,b,c,d}   Let T1={X, emptyset, {a}, {a,c}, {b}, {b,c}, {a,b},{a,b,c}, {b,c,d}} T2={X, emptyset, {b}, {b,d}, {c}, {c,d\}, {b,c},{b,c,d}, {a,b,c}}   how that the T1 and T2 topologies are topologically equivalent (you can give the homeomorphism or show that they are by their bases)

Find the union and intersection as indicated, given the following set: A={0,4,8,12}, B={0,3,6,9,12}, C={-2,4,8} X={1,2,3,4,5,}, Y={1,2,3}, Z=6,7,8}