Which Venn diagram region represents A − (B ∪ C)?
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Answer and explanation
Correct answer: Only the part of A
The expression A − (B ∪ C) contains elements that belong to A but do not belong to the union B ∪ C. Not belonging to the union means that an element is outside both B and C. Therefore, the required Venn region is the portion inside A alone, excluding every overlap with B or C. Hence option A is correct.
Frequently asked questions
What is the correct answer to this question?
Only the part of A
Why is this the correct answer?
The expression A − (B ∪ C) contains elements that belong to A but do not belong to the union B ∪ C. Not belonging to the union means that an element is outside both B and C. Therefore, the required Venn region is the portion inside A alone, excluding every overlap with B or C. Hence option A is correct.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Sets. Topic: Venn Diagrams.
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