Diketahui: P= { xl0 < x < 6; x € bilangan bulat asli } Q= { xl0 < x < 10; z € bilangan bulat asli } Nilai n(p irisan q) adalah...

Question

Matematika Diposting : 2017-11-05 Diupdate : 2020-10-26 shifaalif

Pertanyaan

Diketahui:
P= { xl0 < x < 6; x € bilangan bulat asli }
Q= { xl0 < x < 10; z € bilangan bulat asli }
Nilai n(p irisan q) adalah...

Answer 1

Bab Himpunan
Matematika SMP Kelas VIII

P = { 1, 2, 3, 4, 5 }
Q = { 1, 2, 3, 4, 5, 6, 7, 8, 9 }

P∩Q = { 1, 2, 3, 4, 5 }
n (P∩Q) = 5

Answer 2

P = {1,2,3,4,5}
Q = {1,2,3,4,5,6,7,8,9}
P irisan Q = {1,2,3,4,5}