a={1,2,3,4,5,6,7,8} b={1,3,5,7} c={1,2,3,4} d={4,5,6,7} a irisan b,a irisanc, b irisan c, c irisan d, b irisan d
Matematika
abdulwahabspd7137
Pertanyaan
a={1,2,3,4,5,6,7,8} b={1,3,5,7} c={1,2,3,4} d={4,5,6,7} a irisan b,a irisanc, b irisan c, c irisan d, b irisan d
1 Jawaban
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1. Jawaban wahyuemma12
a n b = {1,3,5,7}
a n c = {1,2,3,4}
c n d = {4}
b n d = {5,7}