Question

A={1,2,3,4,5,6}
B={4,5,6,8,12}
relasasi= " kurang dari "
tentukan himpunan pasangan berurutan!

Answer 1

{(1,4),(1,5),(1,6),(1,8),(1,12),(2,4),(2,5),(2,6),(2,8),(2,12),(3,4),(3,5),(3,6),(3,8),(3,12),(4,5),(4,6),(4,8),(4,12),(5,6),(5,8),(5,12),(6,8),(6,12)}