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PSEB-SETS-EXERCISE
- Let U be the set of all triangles in a plane. If A is the set of all t...
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- Fill in the blanks to make the following a true statement : A uu A'=.....
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- Fill in the blanks to make the following a true statement : phi' nn A=...
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- Fill in the blanks to make the following a true statement : A nn A'=.....
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- Fill in the blanks to make the following a true statement : U' nn A = ...
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- If X and Y are two sets such that n ( X ) = 17, n ( Y ) = 23 and n(X u...
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- If X and Y are two sets such that X uu Y has 18 elements, X has 8 elem...
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- In a group of 400 people, 250 can speak Hindi and 200 can speak Englis...
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- If S and T are two sets such that S has 21 elements, T has 32 elements...
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- If X and Y are two sets such that X has 40 elements, X uu Y has 60 ele...
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- In a group of 70 people, 37 like coffee, 52 like tea and each person l...
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- In a group of 65 people, 40 like cricket, 10 like both cricket and ten...
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- In a committee, 50 people speak French, 20 speak Spanish and 10 speak ...
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- Decide, among the following sets, which sets are subsets of one and an...
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- In the following, determine whether the statement is true or false. If...
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- In the following, determine whether the statement is true or false. If...
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- In the following, determine whether the statement is true or false. If...
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- In the following, determine whether the statement is true or false. If...
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- In the following, determine whether the statement is true or false. If...
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- In the following, determine whether the statement is true or false. If...
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