Answer to Question #292713 in Discrete Mathematics for sam

Question

The Power set P(S) of the set S = { Φ, { 1,2, 3 } , 3 , {{1,2}} } is?

Answer 1

S = { Φ, { 1,2, 3 } , 3 , {{1,2}}}

The power set of S:

P(S) = {Φ, {1,2, 3} , 3 , {{1,2}}, {Φ, {1,2, 3}}, {{1,2, 3}, 3},{3 , {{1,2}}}, {{{1,2}}, Φ}, {{ 1,2, 3 }, {{1,2}}}, { Φ, 3}, {Φ, { 1,2, 3 } , 3}, {{ 1,2, 3 } , 3 , {{1,2}}}, {3 , {{1,2}}, Φ}, {}}