Search questions
Use text search or combine filters to find exactly the questions you need.
Class 12 · Mathematics
→A relation on a set that is reflexive, symmetric and transitive is called what?
Class 12 · Mathematics
→On A={1,2,3}, what is the smallest addition to R={(1,2),(2,3)} that makes R transitive?
Class 12 · Mathematics
→Which property is mainly shown in (R={(1,2),(2,3),(1,3)})?
Class 12 · Mathematics
→On (A={1,2,3}), which pair must be added to make (R={(1,2),(2,3)}) transitive?
Class 12 · Mathematics
→On natural numbers, (aRb) iff (a<b). Which property does it have?
Class 12 · Mathematics
→Why is (R={(1,2),(2,1)}) not transitive on (A={1,2})?
Class 12 · Mathematics
→On (A={1,2}), which two properties does (R={(1,1),(2,2),(1,2)}) have?
Class 12 · Mathematics
→Which other property does the empty relation have on a non-empty set?
Class 12 · Mathematics
→If a relation is reflexive and transitive but not antisymmetric, is it a partial order relation?
Class 12 · Mathematics
→If a relation is reflexive and symmetric but not transitive, is it an equivalence relation?
Class 12 · Mathematics
→Why is (R={(1,2),(2,3),(3,1)}) not transitive on (A={1,2,3})?
Class 12 · Mathematics
→On (A={1,2,3,4}), which property does (R={(1,2),(2,4),(1,4)}) have?
Class 12 · Mathematics
→If (R) is transitive and ((3,4)\in R), ((4,6)\in R), which pair is necessary?
Class 12 · Mathematics
→On (A={1,2,3}), which property is clearly visible in (R={(1,2),(2,3),(1,3),(2,2)})?
Class 12 · Mathematics
→If a relation is reflexive, antisymmetric and transitive, what is it called?
Class 12 · Mathematics
→If a relation is reflexive and transitive, is it always an equivalence relation?
Class 12 · Mathematics
→Which properties does the empty relation have on a non-empty set?
Class 12 · Mathematics
→Why is the universal relation always transitive?
Class 12 · Mathematics
→Which relation is reflexive, symmetric and transitive on every set?
Class 12 · Mathematics
→