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If x={0,1,2,3,4,5,6,7,8,9,10} and Y={ 1,...

If x={0,1,2,3,4,5,6,7,8,9,10} and Y={ 1,3,5,7,9} then X-Y=___.

A

{1,2,3,4,5}

B

{1,3,5,7,9 }

C

{0,2,4,6,8,10}

D

{2,4,6,8,10}

Text Solution

Verified by Experts

The correct Answer is:
C
X- Y= {0, 2, 4, 6, 8, 10}
Henc.e, the correct option is (c )
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PEARSON IIT JEE FOUNDATION-Set theory-Concept Application Level 2
  1. If mu={0,1,2,3,4,,5,6,7,8,9} X{2,3,5,7} and y={2,5,8} Find n(X' cup Y'...

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  2. A={1,2,3,4,5,6,7,8,9}, B={2,4,6,8} C={1,3,5,7,8} If P={Factor of...

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  3. S=abcdef….z, mu = {Vowels in S} and B={ Vowels in even positions of S}...

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  4. If N is natural number A= Factors of N} and B{Multiples of N} , then n...

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  5. If mu {Natural number up to 32 } ,C={2,5,8,11,…..32} and D={ 2,4,6,8,…...

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  6. E= { Natural numbers up to 30 } X={x/x = 4y +2 ,y in E} Find n(X...

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  7. X= { The units digit of the sum of 10 consective natural numbers } Fin...

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  8. If A=(1,2,3,4,8}, then which of the following can be concluded ?

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  9. If A and B are two disjoint sets n(A)+n(B)=24 then find n(A cup B)

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  10. If A= {1,2,3,4} and B={2,4,8,9} then ( A-B )cup (B-A)=.

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  11. In the question above ,find (A-B) cap ((B-A)

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  12. Which of the following is a/are false ?

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  13. Which of the following is /are true ?

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  14. If two sets are disjoint , then .

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  15. If Y={a,e,{I,o} u} then which of the following is a correct statement...

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  16. If U={ x:x is an alphabet } and C={x:x is a consonant } then C=.

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  17. If =O={0} then the number of all possible subsets of O is .

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  18. If n(A)=10,n(A cap B)=5 and n(A cup B)=35 then n(B) =.

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  19. If x={0,1,2,3,4,5,6,7,8,9,10} and Y={ 1,3,5,7,9} then X-Y=.

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  20. Given that A= {Perfect cubes between 10 and 100} B={Perfect squares be...

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