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

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 .

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)

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

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

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, 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)

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then prove S-T=S nn T'

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then find R-S'

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then find S-T'