Question

Tentukan himpunan kuasa dari himpunan berikut:
a.A= {1,2,3,4}
b.B={1,2,3,4,5}
c.C={1,2,.......,7,8}

Answer 1

A ={ { }{1}{2}{3}{4}{12}{13}{14}{23}{24}{34}{123}{124}{134}{234}{1234}}
B = {{ }{1}{2}{3}{4}{5}{12}{13}{14}{15}{23}{24}{25}{34}{35}{45}{123}{124}{125}{134}{135}{145}{234}{235}{245}{345}{1234}{1235}{1345}{2345}{1245}{12345}}
C ={ { }{1}{2}{3}{4}{5}{6}{7}{8}{12}{13}{14}{15}{16}{17}{18}{23}{24}{25}{26}{27}{28}{34}{35}{36}{37}{38}{45}{46}{47}{48}{56}{57}{58}{67}{68}{78}{123}{142}{126}{125}{126}{127}{128}...............{1234......8}}