diketahui a = ( 1 , 2 , 3 , 4 , 5 , 6 , ) dan b = ( 2 , 3 , 5 , 6 , 7 ) serta c = ( 1 , 3 , 5 , 6 , 9 ) tentukan : A . a n b . B n a . C . ( a n b ) n c . D . a
B. Indonesia
claraveronica1
Pertanyaan
diketahui a = ( 1 , 2 , 3 , 4 , 5 , 6 , ) dan b = ( 2 , 3 , 5 , 6 , 7 ) serta c = ( 1 , 3 , 5 , 6 , 9 ) tentukan : A . a n b . B n a . C . ( a n b ) n c . D . a n ( b n c ) . Please Answer... Thank You
1 Jawaban
-
1. Jawaban unijingga
AnB={2}AnC={2,3,5,7}BnC={2}(AnB)nC={2}AUB={1,2,3,4,5,6,7,8,10}AUC={1,2,3,5,7,11,13}BUC={2,3,4,5,6,7,8,10,11,13}AUBUC={1,2,3,4,5,6,7,8,10,11,13}A-B={3,5,7}B-C={2,4,6,8,10}A-C={1}A={1,2,3,5,7}B={2,4,6,8,10}C={2,3,5,7,11,13}
Simak lebih lanjut di Brainly.co.id - https://brainly.co.id/tugas/937572#readmore