A = {2, 3}, B= (6, 8}, C= {1, 2} and D= (6, 9}. Verify that `(AxxB)cup(CxxD)sub(AcupC)xx(BcupD)`

A = {2, 3}, B=(6, 8}, C= {1, 2} and D= (6, 9}. Verify that << (AxxB)cap(CxxD) = (AcapC)xx.(BcapD)

A= {1, 3, 2), B = {4} and C= {5}, Verify that Axx(BcupC)=(AxxB)cup(AxxC)

A= {1, 3, 2), B = {4} and C= {5}, Verify that Axx(BcapC)=(AxxB)cap(AxxC)

A= {1, 3, 2), B = {4} and C= {5}, Verify that Axx(B-C)=(AxxB)-(AxxC)

A = {1, 2, 3}, B= {2, 3, 4}, C= {3, 4, 5} and U = {1,2, 3, 4, 5,6}. Verify the identities: Acup(BcapC)=(AcupB)cap(AcupC)

A = {1, 2, 3}, B= {2, 3, 4}, C= {3, 4, 5} and U= {1,2, 3, 4, 5,6}. Verify the identities: (AcupB)^c=A^c capB^c

Let A={1,2} and B={1,2,3,4},C={5,6} and D={5,6,7,8}.Verify that A xx (B nn C)=(A xx B)nn(A xx C)

Let A={1,2} and B={1,2,3,4},C={5,6} and D={5,6,7,8}.Verify that A xx C sub B xx D .

If A={1,2,3},B={2,3,4,5} and C={2,4,6,8} then show that A-(A-B)=Ann B

If A={2,3},B={1,3} and C={3,4} find A xx (B uu C) .