A = {x | x = 5p, x < 20, p bilangan asli} B = {x | x = 3p, x < 20, p bilangan cacah} Dari himpunan diatas A gabungan B =

Question

Matematika Diposting : 2017-10-22 Diupdate : 2021-03-25 Caren27

Pertanyaan

A = {x | x = 5p, x < 20, p bilangan asli}
B = {x | x = 3p, x < 20, p bilangan cacah}
Dari himpunan diatas A gabungan B =

Answer 1

A = {5, 10, 15}
B = {0, 3, 6, 9, 12, 15, 18}
A gabungan B = {0, 3, 5, 6, 9, 10, 12, 15, 18}