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If X and Y are two sets such that n (X) ...

If X and Y are two sets such that n (X) = 17, n (Y) = 23 and n `(X cupY)`=38, find n `(X cap Y)`

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A N EXCEL PUBLICATION-SETS-QUESTION BANK
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  2. Fill in the blanks to make each of the following a true statement: U'...

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  3. If X and Y are two sets such that n (X) = 17, n (Y) = 23 and n (X cupY...

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  4. If X and Y are two sets such that X cup Y has 18 elements, X has 8 ele...

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  5. In a group of 400 people, 250 can speak Hindi and 200 can speak Englis...

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  7. If X and Y are two sets such that X has 40 elements,X cup Y has 60 ele...

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  11. Consider the sets A = {x:x is an integer and -3 le x lt 1) and B = {x:...

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  12. Consider the sets A = {x:x is an integer and -3 le x lt 1) and B = {x:...

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  13. Choose the correct answer from the bracket and fill in the blank. If A...

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