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2 is……………of set of natural numbers....

2 is……………of set of natural numbers.

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BEYOND PUBLICATION-SETS-EXERCISE
  1. Express the following statements using symbols. The elements 'X' doe...

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  2. Express the following statements using symbols. 'd' is an element of...

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  3. 2 is……………of set of natural numbers.

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  4. Express the following statements using symblos. 9 does not belong to...

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  5. Write the following set in roster form A = {x//x^2=16}

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  6. Write the following set in roster form B = {x//x is positive , x is ...

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  7. Write the following set in roster form C = {x//x is a letter in wor...

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  8. Write the following set in roster form D= {x//x is an integer and -2...

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  9. Write the following sets in the set-builder form. A= {3,6,9,12,15,…....

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  10. Write the following sets in the set-builder form. B = {-1,1}

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  11. Write the following sets in the set-builder form : {2, 4, 6, . . .}

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  12. Write the following sets in the set-builder form D = {1,8,27,64,125,...

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  13. If A = {1,2,3,4} and B = {3,4,5,6} , then find AnnB.

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  14. If A = {a,b,c,d}, B = {c,d,e,f} and C= {d,e,f,g} then find AnnB,BnnC a...

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  15. If A = {a,b} and B = {a,b,c}, then find AuuB.

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  16. If A = {1,3,5} and B = {1,2,3} , then find AuuB and AnnB.

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  17. If A = {3,5,7,9,11},B = {7,9,11,13}, then find A-B and B-A.

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  18. Which of the following pairs of sets are disjoint?

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  19. A and B are two sets. If n(A) = 17, n(B) = 23, and n(AuuB) = 38 find n...

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  20. If n(A)=10, n(B) = 11 and n(AnB) = 6, n(AuB).

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