" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b={7,9,11}
c={1,2,3,4}
A. a irisan b = {7,9}
B. a irisan c ={1,3}
c:b ={1,2,3,4}
b iris c iris a ={ } himpunan kosong atau tidak ada anggota
B = { 7,9,11 }
C = { 1,2,3,4 }
a) A n B = { 7,9 }
b) A n C = { 1,3 }
c) B n C n A = {}