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If A&B are disjoints sets A-B {1,2,3} and B-A = {6,7,8,9}

than what is the question
that is only the question?
i can't understand the question??
A={1,2,3} B={6,7,8,9}


If A&B are disjoint sets den Wat iz d set A And B set so d answer iz A=(1,2,3) and B=(6,7,8,9) Dis time we are facing new syllabus so d question are only an answer think of dat
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Since a and b are dis join sets so they have no element in common. so a-b=1,2,3 which gives a=1,2,3 and b-a=6,7,8,9 which gives b=6,7,8,9.
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