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If X and Y are two sets such that X ∪ Y has 56 elements, X has 45 elements and Y has 33 elements, how many elements does X ∩ Y have ?
13
22
19
25
22
Practice and solve "If X and Y are two sets such that X ∪ Y has 56 elements, X has 45 elements and Y has 33 elements, ho..." for General Awareness - Previous Year Paper 2025. The correct answer is Option B: 22. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "If X and Y are two sets such that X ∪ Y has 56 elements, X has 45 elements and Y has 33 elements, ho..." for General Awareness - Previous Year Paper 2025. The correct answer is Option B: 22. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.