If `U={a,b,c,d,e}, A = (a,b,c} and B= {a,b,c,d,e}` then verify that:
(i) `(Acup B) ' =( Acap B') `
(ii) ` (A cap B)' =(A cup B')`.

if U = {1,2,3,4,5,6,7,8,9}, A = {2,4,6,8} and B ={2,3,5,7} , verify that : (i) (A cup B) '=(A'cap B') (ii) (A cap B) '=(Acup B')

If A = {a,b,c,d,e }, B= {a,c,e, g} and C = {b,e, f,g} verify that : (i) A cap (B-C) =(A cap B) -(A cap C) (ii) A- (Bcap C) =(A-B)cup (A-C)

If U=(a, b, c, d, e),A= (a, b, c) and B =(b, c, d, e), then verify (ii) (A n B)' (A' u B') (i) (A u B)' =(A' n B')

If A={a,b,c,d,e},B={a,c,e,g} and C={b,c,f,g} , verify that (AcupB)capC=(AcapC)cup(BcapC)

If U={a,b,c,d,e,f,g,h}, A={b,d,f,h} and B={a,d,e,h}, find the following (i) A' (ii) B' (iii) A' cup B' (iv) A' cap B' (v) (A cup B)' (vi) (A cap B)' (viii) (A')' (viii) (B')'

If A={a,b,c,d,e},B={a,c,e,g} and C={b,c,f,g} , verify that (AcapB)cupC=(AcupC)cap(BcupC).

If A = {b, c, d, e} and B = {b, c, e, g} and C = {a, c, e}, then verify Acup(BcupC)=(AcupB)cupC .

If A={a,b,c,d,e}:B={c,d,e,f,g} and S={a,b,c,d,e,f,g,h,i,j}. Then evaluate A cup B