misal A = {1,2,3} dan B = {2,1,5}, maka (A U B ) -A ??
Matematika
ayyuap16
Pertanyaan
misal A = {1,2,3} dan B = {2,1,5}, maka (A U B ) -A ??
2 Jawaban
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1. Jawaban feedback54
(A U B) - A = B
B = {2,1,5} -
2. Jawaban andrianamelia
( A U B ) = { 1,2,3,5 }.