7. If `U = { 1, 2, 3, 4, 5 , 6, 7, 8, 9}` , `A = {1,2,3,5}` , `B= {2, 4, 6, 7}` and `C= {2, 3, 4, 8}` then find `(B U C)'`

Let U = {1, 2, 3, 4, 5, 6, 7, 8, 9} , A = {1, 2, 3, 4} , B = {2, 4, 6, 8 } and C = { 3,4, 5, 6 } . Find (i) A^(prime) (ii) B^(prime) (iii) (AuuC)^(prime) (iv) (AuuB)^(prime) (v) (A′)′ (vi) (B – C)′

If U = {1,2,3,4,5,6,7,8,9,10}, A = {1,2,3,5}, B = 2,4,6,7} and C = {2,3,4,8} . Then (i) (B uu C)' is "………" . , (ii) (C - A)' is "………"

Let U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and A = {1, 3, 5, 7, 9} . Find A^(prime) .

If A = {0,2,3,5,8} , B = {0,3,6,9,10,12} and C = {2,4,6,8,} find C cup A

If A={1,2,3,4,5}, B={1,2,3,6,7} and C{8}, then find (A-B) xx C .

If A={1,2,3,4,5,6,7,8} and B={1,3,4,6,7,8,9} then

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) (AuuB)^(prime)=A^(prime)nnB^(prime) (ii) (AuuB)^(prime)=A^(prime)uuB^(prime)

If M = { 1,2,3,4,5.6,7,8,9} and B = { 1,2,3,4,5.6,7,8,9} , then B cancelsub M .

Let U={1,2,3,4,5,6,7,8,9}, B={2,4,6,8} andC={3,4,5,6} Find (B-C)' .

let U= {1,2,3,4,5,6,7,8} A = {1,2,,3,4} then find the A complement