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Class 11 · Mathematics
→If \(A=\{1,2,3\}\) and \(R=\{(1,1),(2,2),(3,3),(1,3),(3,1)\}\), what is the inverse relation \(R^{-1}\) of \(R\)?
Class 11 · Mathematics
→If A = {1, 2, 3, 4} and R = {(x, y) : x + y = 5}, which property does R have?
Class 11 · Mathematics
→When is a relation R called symmetric?
Class 11 · Mathematics
→On (A={1,2,3}), which property is satisfied by (R={(1,1),(1,2),(2,1),(2,2),(3,3)})?
Class 11 · Mathematics
→Let \(S=\{1,2,3\}\). Which of the following relations on \(S\) is an equivalence relation?
Class 11 · Mathematics
→If R = {(1, 2), (2, 1), (3, 3)}, what is the main reason that R is symmetric?
Class 11 · Mathematics
→If A={1,2,3} and R={(1,1),(2,2),(3,3)}, what type of relation is R?
Class 11 · Mathematics
→If (A={1,2,3}) and (R={(1,2),(2,1),(2,3),(3,2)}), which property does (R) satisfy?
Class 11 · Mathematics
→If (A={1,2,3,4}) and (R={(a,b):a\ge b}), which statement about (R) is correct?
Class 11 · Mathematics
→For (R={(1,1),(2,2),(3,3),(1,2)}) on (A={1,2,3}), which statement is correct?
Class 11 · Mathematics
→If (R) is antisymmetric and ((3,5)\in R), which conclusion is correct?
Class 11 · Mathematics
→If (A={1,2,3,4,5}) and (R={(a,b):|a-b|=1}), what is the correct property of (R)?
Class 11 · Mathematics
→If (R={(1,2),(2,1)}) is on (A={1,2}), which statement is correct?
Class 11 · Mathematics
→On (A={1,2,3,4}), if (aRb) when (a+b) is odd, what is the correct property of the relation?
Class 11 · Mathematics
→Which statement is correct about the empty relation on (A={1,2,3})?
Class 11 · Mathematics
→If the relation \(R\) is symmetric and \((5,8)\in R\), which of the following statements must be true?
Class 11 · Mathematics
→On A={1,2,3,4}, if aRb means a≤b, which property must this relation have?
Class 11 · Mathematics
→On A={1,2,3}, what type is R={(1,1),(2,2),(3,3),(1,2),(2,1)}?
Class 11 · Mathematics
→On (A={1,2,3}), what is the correct property of (R={(1,2),(2,1),(2,3),(3,2)})?
Class 11 · Mathematics
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