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If A nn B^(c)= phi, show that A sub B....

If `A nn B^(c)= phi`, show that `A sub B`.

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If A^(c) uu B=U , show that A sub B .

If A and B are subsets of the universal set U, then show that : (A nn B) sub B .

Let U = {1, 2, 3, 4, 5, 6}, A = (2, 3} and B = (3, 4, 5}. Find A’ , B’ , A’ nn B’, A uu B and hence show that (A uu B)' =A’ nn B' .

If A and B are subsets of the universal set U, then show that : (A nn B) sub A .

Let A, B, and C be the sets such that A uu B = A uu C and A nn B = A nn C . Show that B = C.

If A and B are subsets of the universal set U, then show that : B sub A uu B .

Prove that if A uu B=C and A nn B=phi , then A= C-B.

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Prove that following : (A nn B=phi) iff A sub B^(c) implies B sub A^(c) , where U is the universal set.

MODERN PUBLICATION-SETS-EXERCISE
  1. If A nn B^(c)= phi, show that A sub B.

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  2. Which of the following are sets ? Justify your answer. The collection ...

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  3. Which of the following are sets ? Justify your answer. The collection ...

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  4. A team of good hockey players of the world is a set or collection?

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  5. The collection of all students in your class is set or collection

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  6. Which of the following are sets ? Justify your answer. The collection ...

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  7. Which of the following are sets ? Justify your answer. A collection of...

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  8. Which of the following are sets ? Justify your answer. The collection ...

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  9. Which of the following are sets ? Justify your answer. The collection ...

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  10. Which of the following are sets ? Justify your answer. A collection of...

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  11. Let A = {1, 2, 3, 4, 5, 6}. Insert the appropriate symbol in or notin ...

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  12. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  13. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  14. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  15. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  16. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  17. Write the following set in roster form: A = {x : x is an integer and -...

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  18. Write the following set in roster form: B = {x : x is a natural number...

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  19. Write the following set in roster form: C = {x : x is a two-digit natu...

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  20. Write the following set in roster form: D = {x : x is a prime number w...

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  21. Write the following set in roster form: E = The set of all letters in ...

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