1-3-operasi-himpunan
TRANSCRIPT
-
7/22/2019 1-3-operasi-himpunan
1/2
Worksheet 1.2
SMP ISLAM AL-AZHAR 12 RAWAMANGUN
[B A B - H I M P U N A N ] ajwmathematics.wordpress.com
MATEMATIKA KELAS VII @ajwmathematics
::: GABUNGAN (UNION) :::
Gabungan dari himpunan A dan B atau dapat dinotasikan dengan A B adalah himpunan yang
anggota-anggotanya merupakan anggota himpunan A atau anggota himpunan B.
Misalkan diberikan himpunan A = {1,2,3,4,5} dan B = {3,4,5,6,7,8}
Maka A B = {1,2,3,4,5,6,7,8}
::: IRISAN (INTERSECTION) :::
Irisan dari himpunan A dan B atau dapat dinotasikan dengan A B adalah himpunan yang anggota-
anggotanya merupakan anggota himpunan A dan juga sekaligus anggota himpunan B.
Misalkan diberikan himpunan A = {1,2,3,4,5} dan B = {3,4,5,6,7,8}
Maka A B = {3,4,5}
::: SELISIH HIMPUNAN :::
Selisih dari himpunan A dan B atau dapat dinotasikan dengan A B adalah himpunan yang anggota-
anggotanya merupakan anggota himpunan A yang tidak termasuk anggota himpunan B.
Misalkan diberikan himpunan A = {1,2,3,4,5} dan B = {3,4,5,6,7,8}
Maka AB = {1,2} dan BA ={6,7,8}
::: KOMPLEMEN :::
Komplemen dari himpunan A atau dinotasikan dengan ACadalah himpunan semua anggota yang di
luar A.
Misalkan diberikan himpunan Semesta S = {1,2,3,4,5,6,7,8,9,10} dan himpunan A = {1,2,3,4,5},
Maka AC= {6,7,8,9,10}
NAMA : .....................................................
KELAS : .........................
=
=
=
=
-
7/22/2019 1-3-operasi-himpunan
2/2
Worksheet 1.2
SMP ISLAM AL-AZHAR 12 RAWAMANGUN
[B A B - H I M P U N A N ] ajwmathematics.wordpress.com
MATEMATIKA KELAS VII @ajwmathematics
LATIHAN.
Diketahui himpunan semesta S = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}
Himpunan A = {1,3,4,6,7,9} Himpunan B = {2,4,5,7,8,14} dan Himpunan C = {3,4,6,10,12,15}
Maka:
A B = { .................................................................................................................................................}
A C = { .................................................................................................................................................}
BC = { .................................................................................................................................................}
A BC = { ..........................................................................................................................................}
A B = { .................................................................................................................................................}
A C = { .................................................................................................................................................}
BC = { .................................................................................................................................................}
A BC = { ..........................................................................................................................................}
A B = { ................................................................................................ ................................................}
B A = { ....................................................................................... .........................................................}
B C = { ........................................................................................ ........................................................}
C B = { ................................................................................................................................................}
A C = { ................................................................................................................................................}
C A = { ................................................................................................................................................}
AC
= { ......................................................................................................................................................}
BC
= { ......................................................................................................................................................}
CC
= { ......................................................................................................................................................}
***********************