In a Venn diagram, which region does B−A represent?
Answer and explanation
Correct answer: Only B
The difference B−A contains elements that belong to B but do not belong to A. Consequently, on a Venn diagram it is the B-only region, obtained by removing the overlap A∩B from circle B. Option B is correct. The overlap is the intersection, A∪B includes both circles, and the A-only region represents A−B instead.
Frequently asked questions
What is the correct answer to this question?
Only B
Why is this the correct answer?
The difference B−A contains elements that belong to B but do not belong to A. Consequently, on a Venn diagram it is the B-only region, obtained by removing the overlap A∩B from circle B. Option B is correct. The overlap is the intersection, A∪B includes both circles, and the A-only region represents A−B instead.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Sets. Topic: Operations on Sets (Union, Intersection, Difference).
