Misal A= {1,2,3} dan B = {2,1,5},Maka (A U B) - A =... Tolong dibantu ya..
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Misal A= {1,2,3} dan B = {2,1,5},Maka (A U B) - A =...
Tolong dibantu ya..
Tolong dibantu ya..
1 Jawaban
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1. Jawaban amelia2807
A ={1,2,3} B={2,,1,5} (A U B) - A =(A U B)={1,2,3,5} A = {1,2,3) ={1,2,3,5} - {1,2,3} ={ 5}