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In a committee, 60 people speah English,...

In a committee, 60 people speah English, 30 speak Hindi and 15 speak both English and Hindi. How many speak atleast one of these two languages?

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MAXIMUM PUBLICATION-SETS-EXAMPLE
  1. If A and B are two sets such that AsubsetB, AbigcupB is………….

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  2. If A and B are two sets such that AsubsetB, Draw the venn diagram of...

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  3. In a committee, 60 people speah English, 30 speak Hindi and 15 speak b...

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  4. Consider the set A={2,3,5,7} and B={1,2,3,4,6,12} Find AbigcapB.

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  5. Consider the set A={2,3,5,7} and B={1,2,3,4,6,12} Find A-B,B-A and ...

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  6. Consider the set A = {2,3,5,7} and B = {1,2,3,4,6,12} Write the powe...

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  7. If A={1,2,3,4} and B={3,4,5,6} then A-B=?

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  8. In a group of 70 people, 37 like coffee, 52 like tea and each person l...

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  9. Let U={1,2,3,4,5,6}, A={2,3} and B={3,4,5}. Find A',B' and hence show ...

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  10. Let A={1,2,3,4,5}, B={1,2,6} and C={1,6,7,8} Find AbigcupB and Bbigc...

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  11. Let A={1,2,3,4,5}, B={1,2,6} and C={1,6,7,8} Show that Abigcup(Bbigc...

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  12. Let A={1,2,3,4,5}, B={1,2,6} and C={1,6,7,8} Find A-(BbigcapC) and (...

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  13. A: {x : x is a prime number xle6} Represent A in Roster form.

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  14. A: {x : x is a prime number xle6} Write the power set of A.

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  15. Out of 25 members in ari office 17 like to take tea, 16 like to take c...

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  16. If a subset of the set B,then AbigcapB=?

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  17. Represent the set AbigcapB by venn diagram.

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  18. In a school, there are 20 teachers who teach Mathematics or Physics. O...

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  19. If U is the universal set and A is any set UbigcapA

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  20. Consider the sets U={ a,b,c,d,e,f,g }, A= {b,c,d,e }, B={a,c,g}. Fin...

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