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The identity element under union of sets...

The identity element under union of sets of …..

A

`mu`

B

{0}

C

`phi`

D

none

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BEYOND PUBLICATION-SETS-EXERCISE
  1. A={all primes less than 20} B={ all whole numbers less than 10} then...

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  2. n(Acup B)=51, n(A)=20, n(AcapB)=13, then n (B)=……………

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  3. The identity element under union of sets of …..

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  4. mu cup phi= ……………

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  5. This Venn-diagram represents…….

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  6. N nnW=…..

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  7. IF A and B are disjoint sets then n (AcupB)= ……………..

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  8. From the Venn diagram AuuB=……

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  9. Identity element under intersection of sets is…..

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  10. Which of the following is true?

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  11. A is the set of factors of 12. Which are of the following is not a mem...

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  12. IF the number of proper subsets of a given set is 31 then the set cont...

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  13. Write in the form of set? The collection of all months of a year beg...

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  14. Which of the following are sets? The collection of teachers in a sch...

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  15. Which of the following are sets? The collection of first five square...

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  16. Which of the following are sets? The collection of talented boys in ...

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  17. Write the following sets in the set-builder form. {3,6,9,12}

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  18. Write the following sets in the Set-Builder form. B = {2,4,8,16}

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  19. Write the following sets in the Set-Builder form. C = { 1,2,3,4,5,6,...

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  20. Write the following sets in the Set-Builder form. D = {Sunday, Monda...

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