If A=(2,3,4,,7,9,10,12),B=(1,3,5,8,9,10,11,15),C=(3,4,7,10,11,13,15) and `mu=(1,2,3, . . . .15)` Then find `(AcupB)`.

If A=(2,3,4,6,7,9,10,12),B=(1,3,5,8,9,10,11,15),C=(3,4,7,10,11,13,15) and mu-(1,2,3,. . .. .,15) , then find (A cup B cupC) '.

If 'U={1,3,5,7,9,11,13,15}, A={1,5,11,13 , 15}', Find A'.

If U={1,2,3,4,5,6,7,8,9,10,11,12} , A={2,7,9,10} B={5,9,10,12} and C={1,4,5,7,11} . Find (AbigcupB)'

If A={1,2,3,4,5},B={4,5,6,7,8},C={7,8,9,10,11}andD={10,11,12,13,14. Find: B uu C

If A={1,2,3,4,5},B={4,5,6,7,8},C={7,8,9,10,11}andD={10,11,12,13,14. Find: A uu C

If A={1,2,3,4,5},B={4,5,6,7,8},C={7,8,9,10,11}andD={10,11,12,13,14. Find: B uu D

If A = {3,5,7,9,11}, B = {7,9,11,13}, C = {11,13,15} and D = {15,17}, find A cap B

If U={1,2,3,4,5,6,7,8,9,10,11,12} , A={2,7,9,10} B={5,9,10,12} and C={1,4,5,7,11} . Find (B-A)'

If A = {3,5,7,9,11},B = {7,9,11,13}, C = {11,13,15} and D = {15,17}, find A cap C

If A={3,5,7,9,11},B={7,9,11,13},C={11,13,15} and D={15,17} , find AnnD