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Class 12 · Mathematics · Easy
→On (A={1,2}), what type of relation is (R={(1,1),(2,2)})?
Class 12 · Mathematics · Easy
→Which three properties are required for an equivalence relation?
Class 12 · Mathematics · Easy
→In (R={(1,2),(2,3),(1,3)}), which pair is needed because of ((1,2)) and ((2,3))?
Class 12 · Mathematics · Easy
→What is the correct condition for a transitive relation?
Class 12 · Mathematics · Easy
→Why is (R={(1,2)}) not symmetric on (A={1,2})?
Class 12 · Mathematics · Easy
→In (R={(1,2),(2,1),(1,1)}), which pair is the symmetric partner of ((1,2))?
Class 12 · Mathematics · Easy
→Which is the correct condition for a symmetric relation?
Class 12 · Mathematics · Easy
→Why is (R={(1,1),(2,2)}) not reflexive on (A={1,2,3})?
Class 12 · Mathematics · Easy
→On (A={1,2}), which property is definitely satisfied by (R={(1,1),(2,2),(1,2)})?
Class 12 · Mathematics · Easy
→What condition is necessary for a relation (R) to be reflexive?
Class 12 · Mathematics · Easy
→If (A={1,2,3}), which is the identity relation?
Class 12 · Mathematics · Easy
→Which pairs are compulsory in the identity relation on a set (A)?
Class 12 · Mathematics · Easy
→If (A={1,2,3}), how many pairs are there in the universal relation on (A)?
Class 12 · Mathematics · Easy
→Which statement is correct about the empty relation?
Class 12 · Mathematics · Easy
→Which relation is the universal relation on (A={1,2,3})?
Class 12 · Mathematics · Easy
→If (A={1,2}), how many total relations can be formed on (A)?
Class 12 · Mathematics · Easy
→If (A={a,b}) and (B={1,2}), how many ordered pairs are there in (A\times B)?
Class 12 · Mathematics · Easy
→If (A={1,2}), what does a relation on (A) mean?
Class 11 · Political Science · Medium
→What can be the correct relation between nationalism and global cooperation?
Class 11 · Political Science · Easy
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