Question

Descreva os conjuntos das paetes do seguinte conjunto A={-5,7,11,14}

Answer 1

P(A) = {{∅},{-5},{7},{11},{14},{-5,7},{-5,11},{-5,14},{7,11},{7,14},{11,14},{-5,7,11},{-5,7,14},{-5,11,14},{7,11,14},A}