Ex 1.4, 10 - If X = {a, b, c, d} and Y = {f, b, d, g} find - Ex 1.4

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Ex1.4,10 If X = {a, b, c, d} and Y = {f, b, d, g}, find (i) X Y X Y = X (X Y) X Y = { b, d} X Y = X (X Y) = {a, b, c, d} {b, d} = {a, c} Ex1.4,10 If X = {a, b, c, d} and Y = {f, b, d, g}, find (ii) Y X Y X = Y (Y X) X Y = { b, d} Y X = Y (Y X) = {f, b, d, g} {b, d} = {f, g} Ex 1.4,10 If X = {a, b, c, d} and Y = {f, b, d, g}, find (iii) X Y X Y = {a, b, c, d} {f, b, d, g} = {b, d}

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